72526896

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 240

約数和(自身を含む): 241297056

約数和(自身を除く): 168770160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 43, 48, 51, 52, 53, 68, 72, 78, 86, 102, 104, 106, 117, 129, 136, 144, 153, 156, 159, 172, 204, 208, 212, 221, 234, 258, 272, 306, 312, 318, 344, 387, 408, 424, 442, 468, 477, 516, 559, 612, 624, 636, 663, 688, 689, 731, 774, 816, 848, 884, 901, 936, 954, 1032, 1118, 1224, 1272, 1326, 1378, 1462, 1548, 1677, 1768, 1802, 1872, 1908, 1989, 2064, 2067, 2193, 2236, 2279, 2448, 2544, 2652, 2703, 2756, 2924, 3096, 3354, 3536, 3604, 3816, 3978, 4134, 4386, 4472, 4558, 5031, 5304, 5406, 5512, 5848, 6192, 6201, 6579, 6708, 6837, 7208, 7632, 7956, 8109, 8268, 8772, 8944, 9116, 9503, 10062, 10608, 10812, 11024, 11696, 11713, 12402, 13158, 13416, 13674, 14416, 15912, 16218, 16536, 17544, 18232, 19006, 20124, 20511, 21624, 23426, 24804, 26316, 26832, 27348, 28509, 29627, 31824, 32436, 33072, 35088, 35139, 36464, 38012, 38743, 40248, 41022, 43248, 46852, 49608, 52632, 54696, 57018, 59254, 64872, 70278, 76024, 77486, 80496, 82044, 85527, 88881, 93704, 99216, 105264, 105417, 109392, 114036, 116229, 118508, 129744, 140556, 152048, 154972, 164088, 171054, 177762, 187408, 210834, 228072, 232458, 237016, 266643, 281112, 309944, 328176, 342108, 348687, 355524, 421668, 456144, 464916, 474032, 503659, 533286, 562224, 619888, 684216, 697374, 711048, 843336, 929832, 1007318, 1066572, 1368432, 1394748, 1422096, 1510977, 1686672, 1859664, 2014636, 2133144, 2789496, 3021954, 4029272, 4266288, 4532931, 5578992, 6043908, 8058544, 9065862, 12087816, 18131724, 24175632, 36263448, 72526896]

約数ペア:

[(1, 72526896), (2, 36263448), (3, 24175632), (4, 18131724), (6, 12087816), (8, 9065862), (9, 8058544), (12, 6043908), (13, 5578992), (16, 4532931), (17, 4266288), (18, 4029272), (24, 3021954), (26, 2789496), (34, 2133144), (36, 2014636), (39, 1859664), (43, 1686672), (48, 1510977), (51, 1422096), (52, 1394748), (53, 1368432), (68, 1066572), (72, 1007318), (78, 929832), (86, 843336), (102, 711048), (104, 697374), (106, 684216), (117, 619888), (129, 562224), (136, 533286), (144, 503659), (153, 474032), (156, 464916), (159, 456144), (172, 421668), (204, 355524), (208, 348687), (212, 342108), (221, 328176), (234, 309944), (258, 281112), (272, 266643), (306, 237016), (312, 232458), (318, 228072), (344, 210834), (387, 187408), (408, 177762), (424, 171054), (442, 164088), (468, 154972), (477, 152048), (516, 140556), (559, 129744), (612, 118508), (624, 116229), (636, 114036), (663, 109392), (688, 105417), (689, 105264), (731, 99216), (774, 93704), (816, 88881), (848, 85527), (884, 82044), (901, 80496), (936, 77486), (954, 76024), (1032, 70278), (1118, 64872), (1224, 59254), (1272, 57018), (1326, 54696), (1378, 52632), (1462, 49608), (1548, 46852), (1677, 43248), (1768, 41022), (1802, 40248), (1872, 38743), (1908, 38012), (1989, 36464), (2064, 35139), (2067, 35088), (2193, 33072), (2236, 32436), (2279, 31824), (2448, 29627), (2544, 28509), (2652, 27348), (2703, 26832), (2756, 26316), (2924, 24804), (3096, 23426), (3354, 21624), (3536, 20511), (3604, 20124), (3816, 19006), (3978, 18232), (4134, 17544), (4386, 16536), (4472, 16218), (4558, 15912), (5031, 14416), (5304, 13674), (5406, 13416), (5512, 13158), (5848, 12402), (6192, 11713), (6201, 11696), (6579, 11024), (6708, 10812), (6837, 10608), (7208, 10062), (7632, 9503), (7956, 9116), (8109, 8944), (8268, 8772)]