72419161968

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{593}}^1$

素因数の和:894

約数の個数: 400

約数和(自身を含む): 232933859136

約数和(自身を除く): 160514697168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 34, 36, 46, 48, 51, 54, 68, 69, 72, 81, 92, 102, 108, 136, 138, 144, 153, 162, 184, 204, 207, 216, 241, 272, 276, 306, 324, 368, 391, 408, 414, 432, 459, 482, 552, 593, 612, 621, 648, 723, 782, 816, 828, 918, 964, 1104, 1173, 1186, 1224, 1242, 1296, 1377, 1446, 1564, 1656, 1779, 1836, 1863, 1928, 2169, 2346, 2372, 2448, 2484, 2754, 2892, 3128, 3312, 3519, 3558, 3672, 3726, 3856, 4097, 4338, 4692, 4744, 4968, 5337, 5508, 5543, 5784, 6256, 6507, 7038, 7116, 7344, 7452, 8194, 8676, 9384, 9488, 9936, 10081, 10557, 10674, 11016, 11086, 11568, 12291, 13014, 13639, 14076, 14232, 14904, 16011, 16388, 16629, 17352, 18768, 19521, 20162, 21114, 21348, 22032, 22172, 24582, 26028, 27278, 28152, 28464, 29808, 30243, 31671, 32022, 32776, 33258, 34704, 36873, 39042, 40324, 40917, 42228, 42696, 44344, 48033, 49164, 49887, 52056, 54556, 56304, 60486, 63342, 64044, 65552, 66516, 73746, 78084, 80648, 81834, 84456, 85392, 88688, 90729, 94231, 96066, 98328, 99774, 104112, 109112, 110619, 120972, 122751, 126684, 128088, 133032, 142913, 147492, 149661, 156168, 161296, 163668, 168912, 181458, 188462, 192132, 196656, 199548, 218224, 221238, 231863, 241944, 245502, 253368, 256176, 266064, 272187, 282693, 285826, 294984, 299322, 312336, 327336, 331857, 362916, 368253, 376924, 384264, 399096, 428739, 442476, 448983, 463726, 483888, 491004, 506736, 544374, 565386, 571652, 589968, 598644, 654672, 663714, 695589, 725832, 736506, 753848, 768528, 798192, 816561, 848079, 857478, 884952, 897966, 927452, 982008, 1088748, 1104759, 1130772, 1143304, 1197288, 1286217, 1327428, 1391178, 1451664, 1473012, 1507696, 1633122, 1696158, 1714956, 1769904, 1795932, 1854904, 1964016, 2086767, 2177496, 2209518, 2261544, 2286608, 2394576, 2429521, 2544237, 2572434, 2654856, 2782356, 2946024, 3266244, 3286999, 3392316, 3429912, 3591864, 3709808, 3858651, 4173534, 4354992, 4419036, 4523088, 4859042, 5088474, 5144868, 5309712, 5564712, 5892048, 6260301, 6532488, 6573998, 6784632, 6859824, 7183728, 7288563, 7632711, 7717302, 8347068, 8838072, 9718084, 9860997, 10176948, 10289736, 11129424, 11575953, 12520602, 13064976, 13147996, 13569264, 14577126, 15265422, 15434604, 16694136, 17676144, 18780903, 19436168, 19721994, 20353896, 20579472, 21865689, 23151906, 25041204, 26295992, 29154252, 29582991, 30530844, 30869208, 33388272, 37561806, 38872336, 39443988, 40707792, 43731378, 46303812, 50082408, 52591984, 55878983, 58308504, 59165982, 61061688, 61738416, 65597067, 75123612, 78887976, 87462756, 88748973, 92607624, 100164816, 111757966, 116617008, 118331964, 122123376, 131194134, 150247224, 157775952, 167636949, 174925512, 177497946, 185215248, 196791201, 223515932, 236663928, 262388268, 266246919, 300494448, 335273898, 349851024, 354995892, 393582402, 447031864, 473327856, 502910847, 524776536, 532493838, 670547796, 709991784, 787164804, 894063728, 1005821694, 1049553072, 1064987676, 1341095592, 1419983568, 1508732541, 1574329608, 2011643388, 2129975352, 2682191184, 3017465082, 3148659216, 4023286776, 4259950704, 4526197623, 6034930164, 8046573552, 9052395246, 12069860328, 18104790492, 24139720656, 36209580984, 72419161968]

約数ペア:

[(1, 72419161968), (2, 36209580984), (3, 24139720656), (4, 18104790492), (6, 12069860328), (8, 9052395246), (9, 8046573552), (12, 6034930164), (16, 4526197623), (17, 4259950704), (18, 4023286776), (23, 3148659216), (24, 3017465082), (27, 2682191184), (34, 2129975352), (36, 2011643388), (46, 1574329608), (48, 1508732541), (51, 1419983568), (54, 1341095592), (68, 1064987676), (69, 1049553072), (72, 1005821694), (81, 894063728), (92, 787164804), (102, 709991784), (108, 670547796), (136, 532493838), (138, 524776536), (144, 502910847), (153, 473327856), (162, 447031864), (184, 393582402), (204, 354995892), (207, 349851024), (216, 335273898), (241, 300494448), (272, 266246919), (276, 262388268), (306, 236663928), (324, 223515932), (368, 196791201), (391, 185215248), (408, 177497946), (414, 174925512), (432, 167636949), (459, 157775952), (482, 150247224), (552, 131194134), (593, 122123376), (612, 118331964), (621, 116617008), (648, 111757966), (723, 100164816), (782, 92607624), (816, 88748973), (828, 87462756), (918, 78887976), (964, 75123612), (1104, 65597067), (1173, 61738416), (1186, 61061688), (1224, 59165982), (1242, 58308504), (1296, 55878983), (1377, 52591984), (1446, 50082408), (1564, 46303812), (1656, 43731378), (1779, 40707792), (1836, 39443988), (1863, 38872336), (1928, 37561806), (2169, 33388272), (2346, 30869208), (2372, 30530844), (2448, 29582991), (2484, 29154252), (2754, 26295992), (2892, 25041204), (3128, 23151906), (3312, 21865689), (3519, 20579472), (3558, 20353896), (3672, 19721994), (3726, 19436168), (3856, 18780903), (4097, 17676144), (4338, 16694136), (4692, 15434604), (4744, 15265422), (4968, 14577126), (5337, 13569264), (5508, 13147996), (5543, 13064976), (5784, 12520602), (6256, 11575953), (6507, 11129424), (7038, 10289736), (7116, 10176948), (7344, 9860997), (7452, 9718084), (8194, 8838072), (8676, 8347068), (9384, 7717302), (9488, 7632711), (9936, 7288563), (10081, 7183728), (10557, 6859824), (10674, 6784632), (11016, 6573998), (11086, 6532488), (11568, 6260301), (12291, 5892048), (13014, 5564712), (13639, 5309712), (14076, 5144868), (14232, 5088474), (14904, 4859042), (16011, 4523088), (16388, 4419036), (16629, 4354992), (17352, 4173534), (18768, 3858651), (19521, 3709808), (20162, 3591864), (21114, 3429912), (21348, 3392316), (22032, 3286999), (22172, 3266244), (24582, 2946024), (26028, 2782356), (27278, 2654856), (28152, 2572434), (28464, 2544237), (29808, 2429521), (30243, 2394576), (31671, 2286608), (32022, 2261544), (32776, 2209518), (33258, 2177496), (34704, 2086767), (36873, 1964016), (39042, 1854904), (40324, 1795932), (40917, 1769904), (42228, 1714956), (42696, 1696158), (44344, 1633122), (48033, 1507696), (49164, 1473012), (49887, 1451664), (52056, 1391178), (54556, 1327428), (56304, 1286217), (60486, 1197288), (63342, 1143304), (64044, 1130772), (65552, 1104759), (66516, 1088748), (73746, 982008), (78084, 927452), (80648, 897966), (81834, 884952), (84456, 857478), (85392, 848079), (88688, 816561), (90729, 798192), (94231, 768528), (96066, 753848), (98328, 736506), (99774, 725832), (104112, 695589), (109112, 663714), (110619, 654672), (120972, 598644), (122751, 589968), (126684, 571652), (128088, 565386), (133032, 544374), (142913, 506736), (147492, 491004), (149661, 483888), (156168, 463726), (161296, 448983), (163668, 442476), (168912, 428739), (181458, 399096), (188462, 384264), (192132, 376924), (196656, 368253), (199548, 362916), (218224, 331857), (221238, 327336), (231863, 312336), (241944, 299322), (245502, 294984), (253368, 285826), (256176, 282693), (266064, 272187)]