87512568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:669

約数の個数: 128

約数和(自身を含む): 263450880

約数和(自身を除く): 175938312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 43, 44, 52, 66, 78, 86, 88, 104, 129, 132, 143, 156, 172, 258, 264, 286, 312, 344, 429, 473, 516, 559, 572, 593, 858, 946, 1032, 1118, 1144, 1186, 1419, 1677, 1716, 1779, 1892, 2236, 2372, 2838, 3354, 3432, 3558, 3784, 4472, 4744, 5676, 6149, 6523, 6708, 7116, 7709, 11352, 12298, 13046, 13416, 14232, 15418, 18447, 19569, 23127, 24596, 25499, 26092, 30836, 36894, 39138, 46254, 49192, 50998, 52184, 61672, 73788, 76497, 78276, 84799, 92508, 101996, 147576, 152994, 156552, 169598, 185016, 203992, 254397, 280489, 305988, 331487, 339196, 508794, 560978, 611976, 662974, 678392, 841467, 994461, 1017588, 1121956, 1325948, 1682934, 1988922, 2035176, 2243912, 2651896, 3365868, 3646357, 3977844, 6731736, 7292714, 7955688, 10939071, 14585428, 21878142, 29170856, 43756284, 87512568]

約数ペア:

[(1, 87512568), (2, 43756284), (3, 29170856), (4, 21878142), (6, 14585428), (8, 10939071), (11, 7955688), (12, 7292714), (13, 6731736), (22, 3977844), (24, 3646357), (26, 3365868), (33, 2651896), (39, 2243912), (43, 2035176), (44, 1988922), (52, 1682934), (66, 1325948), (78, 1121956), (86, 1017588), (88, 994461), (104, 841467), (129, 678392), (132, 662974), (143, 611976), (156, 560978), (172, 508794), (258, 339196), (264, 331487), (286, 305988), (312, 280489), (344, 254397), (429, 203992), (473, 185016), (516, 169598), (559, 156552), (572, 152994), (593, 147576), (858, 101996), (946, 92508), (1032, 84799), (1118, 78276), (1144, 76497), (1186, 73788), (1419, 61672), (1677, 52184), (1716, 50998), (1779, 49192), (1892, 46254), (2236, 39138), (2372, 36894), (2838, 30836), (3354, 26092), (3432, 25499), (3558, 24596), (3784, 23127), (4472, 19569), (4744, 18447), (5676, 15418), (6149, 14232), (6523, 13416), (6708, 13046), (7116, 12298), (7709, 11352)]