81417367066

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{523}}^1\times {\mathrm{823}}^1$

素因数の和:1643

約数の個数: 64

約数和(自身を含む): 143004211200

約数和(自身を除く): 61586844134

約数列:

[1, 2, 7, 14, 59, 118, 229, 413, 458, 523, 823, 826, 1046, 1603, 1646, 3206, 3661, 5761, 7322, 11522, 13511, 27022, 30857, 48557, 61714, 94577, 97114, 119767, 188467, 189154, 215999, 239534, 339899, 376934, 430429, 431998, 679798, 838369, 860858, 1319269, 1676738, 2638538, 3013003, 6026006, 7066253, 11119553, 14132506, 22239106, 25395311, 49463771, 50790622, 77836871, 98568241, 98927542, 155673742, 177767177, 197136482, 355534354, 689977687, 1379955374, 5815526219, 11631052438, 40708683533, 81417367066]

約数ペア:

[(1, 81417367066), (2, 40708683533), (7, 11631052438), (14, 5815526219), (59, 1379955374), (118, 689977687), (229, 355534354), (413, 197136482), (458, 177767177), (523, 155673742), (823, 98927542), (826, 98568241), (1046, 77836871), (1603, 50790622), (1646, 49463771), (3206, 25395311), (3661, 22239106), (5761, 14132506), (7322, 11119553), (11522, 7066253), (13511, 6026006), (27022, 3013003), (30857, 2638538), (48557, 1676738), (61714, 1319269), (94577, 860858), (97114, 838369), (119767, 679798), (188467, 431998), (189154, 430429), (215999, 376934), (239534, 339899)]