90039352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{23399}}^1$

素因数の和:23455

約数の個数: 32

約数和(自身を含む): 186732000

約数和(自身を除く): 96692648

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 23399, 46798, 93596, 187192, 304187, 608374, 865763, 1216748, 1731526, 2433496, 3463052, 6926104, 11254919, 22509838, 45019676, 90039352]

約数ペア:

[(1, 90039352), (2, 45019676), (4, 22509838), (8, 11254919), (13, 6926104), (26, 3463052), (37, 2433496), (52, 1731526), (74, 1216748), (104, 865763), (148, 608374), (296, 304187), (481, 187192), (962, 93596), (1924, 46798), (3848, 23399)]