74451468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2351}}^1$

素因数の和:2407

約数の個数: 96

約数和(自身を含む): 221276160

約数和(自身を除く): 146824692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 78, 84, 87, 91, 116, 156, 174, 182, 203, 273, 348, 364, 377, 406, 546, 609, 754, 812, 1092, 1131, 1218, 1508, 2262, 2351, 2436, 2639, 4524, 4702, 5278, 7053, 7917, 9404, 10556, 14106, 15834, 16457, 28212, 30563, 31668, 32914, 49371, 61126, 65828, 68179, 91689, 98742, 122252, 136358, 183378, 197484, 204537, 213941, 272716, 366756, 409074, 427882, 477253, 641823, 818148, 855764, 886327, 954506, 1283646, 1431759, 1772654, 1909012, 2567292, 2658981, 2863518, 3545308, 5317962, 5727036, 6204289, 10635924, 12408578, 18612867, 24817156, 37225734, 74451468]

約数ペア:

[(1, 74451468), (2, 37225734), (3, 24817156), (4, 18612867), (6, 12408578), (7, 10635924), (12, 6204289), (13, 5727036), (14, 5317962), (21, 3545308), (26, 2863518), (28, 2658981), (29, 2567292), (39, 1909012), (42, 1772654), (52, 1431759), (58, 1283646), (78, 954506), (84, 886327), (87, 855764), (91, 818148), (116, 641823), (156, 477253), (174, 427882), (182, 409074), (203, 366756), (273, 272716), (348, 213941), (364, 204537), (377, 197484), (406, 183378), (546, 136358), (609, 122252), (754, 98742), (812, 91689), (1092, 68179), (1131, 65828), (1218, 61126), (1508, 49371), (2262, 32914), (2351, 31668), (2436, 30563), (2639, 28212), (4524, 16457), (4702, 15834), (5278, 14106), (7053, 10556), (7917, 9404)]