71816976

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 320

約数和(自身を含む): 274268160

約数和(自身を除く): 202451184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 27, 28, 33, 34, 36, 42, 44, 48, 51, 54, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 108, 112, 119, 126, 127, 132, 136, 144, 153, 154, 168, 176, 187, 189, 198, 204, 216, 231, 238, 252, 254, 264, 272, 297, 306, 308, 336, 357, 374, 378, 381, 396, 408, 432, 459, 462, 476, 504, 508, 528, 561, 594, 612, 616, 693, 714, 748, 756, 762, 792, 816, 889, 918, 924, 952, 1008, 1016, 1071, 1122, 1143, 1188, 1224, 1232, 1309, 1386, 1397, 1428, 1496, 1512, 1524, 1584, 1683, 1778, 1836, 1848, 1904, 2032, 2079, 2142, 2159, 2244, 2286, 2376, 2448, 2618, 2667, 2772, 2794, 2856, 2992, 3024, 3048, 3213, 3366, 3429, 3556, 3672, 3696, 3927, 4158, 4191, 4284, 4318, 4488, 4572, 4752, 5049, 5236, 5334, 5544, 5588, 5712, 6096, 6426, 6477, 6732, 6858, 7112, 7344, 7854, 8001, 8316, 8382, 8568, 8636, 8976, 9144, 9779, 10098, 10472, 10668, 11088, 11176, 11781, 12573, 12852, 12954, 13464, 13716, 14224, 15113, 15708, 16002, 16632, 16764, 17136, 17272, 18288, 19431, 19558, 20196, 20944, 21336, 22352, 23562, 23749, 24003, 25146, 25704, 25908, 26928, 27432, 29337, 30226, 31416, 32004, 33264, 33528, 34544, 35343, 37719, 38862, 39116, 40392, 42672, 45339, 47124, 47498, 48006, 50292, 51408, 51816, 54864, 58293, 58674, 60452, 62832, 64008, 67056, 70686, 71247, 75438, 77724, 78232, 80784, 88011, 90678, 94248, 94996, 96012, 100584, 103632, 116586, 117348, 120904, 128016, 136017, 141372, 142494, 150876, 155448, 156464, 166243, 176022, 181356, 188496, 189992, 192024, 201168, 213741, 233172, 234696, 241808, 264033, 272034, 282744, 284988, 301752, 310896, 332486, 352044, 362712, 379984, 384048, 408051, 427482, 466344, 469392, 498729, 528066, 544068, 565488, 569976, 603504, 641223, 664972, 704088, 725424, 816102, 854964, 932688, 997458, 1056132, 1088136, 1139952, 1282446, 1329944, 1408176, 1496187, 1632204, 1709928, 1994916, 2112264, 2176272, 2564892, 2659888, 2992374, 3264408, 3419856, 3989832, 4224528, 4488561, 5129784, 5984748, 6528816, 7979664, 8977122, 10259568, 11969496, 17954244, 23938992, 35908488, 71816976]

約数ペア:

[(1, 71816976), (2, 35908488), (3, 23938992), (4, 17954244), (6, 11969496), (7, 10259568), (8, 8977122), (9, 7979664), (11, 6528816), (12, 5984748), (14, 5129784), (16, 4488561), (17, 4224528), (18, 3989832), (21, 3419856), (22, 3264408), (24, 2992374), (27, 2659888), (28, 2564892), (33, 2176272), (34, 2112264), (36, 1994916), (42, 1709928), (44, 1632204), (48, 1496187), (51, 1408176), (54, 1329944), (56, 1282446), (63, 1139952), (66, 1088136), (68, 1056132), (72, 997458), (77, 932688), (84, 854964), (88, 816102), (99, 725424), (102, 704088), (108, 664972), (112, 641223), (119, 603504), (126, 569976), (127, 565488), (132, 544068), (136, 528066), (144, 498729), (153, 469392), (154, 466344), (168, 427482), (176, 408051), (187, 384048), (189, 379984), (198, 362712), (204, 352044), (216, 332486), (231, 310896), (238, 301752), (252, 284988), (254, 282744), (264, 272034), (272, 264033), (297, 241808), (306, 234696), (308, 233172), (336, 213741), (357, 201168), (374, 192024), (378, 189992), (381, 188496), (396, 181356), (408, 176022), (432, 166243), (459, 156464), (462, 155448), (476, 150876), (504, 142494), (508, 141372), (528, 136017), (561, 128016), (594, 120904), (612, 117348), (616, 116586), (693, 103632), (714, 100584), (748, 96012), (756, 94996), (762, 94248), (792, 90678), (816, 88011), (889, 80784), (918, 78232), (924, 77724), (952, 75438), (1008, 71247), (1016, 70686), (1071, 67056), (1122, 64008), (1143, 62832), (1188, 60452), (1224, 58674), (1232, 58293), (1309, 54864), (1386, 51816), (1397, 51408), (1428, 50292), (1496, 48006), (1512, 47498), (1524, 47124), (1584, 45339), (1683, 42672), (1778, 40392), (1836, 39116), (1848, 38862), (1904, 37719), (2032, 35343), (2079, 34544), (2142, 33528), (2159, 33264), (2244, 32004), (2286, 31416), (2376, 30226), (2448, 29337), (2618, 27432), (2667, 26928), (2772, 25908), (2794, 25704), (2856, 25146), (2992, 24003), (3024, 23749), (3048, 23562), (3213, 22352), (3366, 21336), (3429, 20944), (3556, 20196), (3672, 19558), (3696, 19431), (3927, 18288), (4158, 17272), (4191, 17136), (4284, 16764), (4318, 16632), (4488, 16002), (4572, 15708), (4752, 15113), (5049, 14224), (5236, 13716), (5334, 13464), (5544, 12954), (5588, 12852), (5712, 12573), (6096, 11781), (6426, 11176), (6477, 11088), (6732, 10668), (6858, 10472), (7112, 10098), (7344, 9779), (7854, 9144), (8001, 8976), (8316, 8636), (8382, 8568)]