68299432

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 130484520

約数和(自身を除く): 62185088

約数列:

[1, 2, 4, 8, 101, 137, 202, 274, 404, 548, 617, 808, 1096, 1234, 2468, 4936, 13837, 27674, 55348, 62317, 84529, 110696, 124634, 169058, 249268, 338116, 498536, 676232, 8537429, 17074858, 34149716, 68299432]

約数ペア:

[(1, 68299432), (2, 34149716), (4, 17074858), (8, 8537429), (101, 676232), (137, 498536), (202, 338116), (274, 249268), (404, 169058), (548, 124634), (617, 110696), (808, 84529), (1096, 62317), (1234, 55348), (2468, 27674), (4936, 13837)]