67601656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7001}}^1$

素因数の和:7095

約数の個数: 32

約数和(自身を含む): 136118880

約数和(自身を除く): 68517224

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 7001, 9656, 14002, 28004, 56008, 119017, 238034, 476068, 497071, 952136, 994142, 1988284, 3976568, 8450207, 16900414, 33800828, 67601656]

約数ペア:

[(1, 67601656), (2, 33800828), (4, 16900414), (8, 8450207), (17, 3976568), (34, 1988284), (68, 994142), (71, 952136), (136, 497071), (142, 476068), (284, 238034), (568, 119017), (1207, 56008), (2414, 28004), (4828, 14002), (7001, 9656)]