68761060

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{19207}}^1$

素因数の和:19395

約数の個数: 24

約数和(自身を含む): 145212480

約数和(自身を除く): 76451420

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580, 19207, 38414, 76828, 96035, 192070, 384140, 3438053, 6876106, 13752212, 17190265, 34380530, 68761060]

約数ペア:

[(1, 68761060), (2, 34380530), (4, 17190265), (5, 13752212), (10, 6876106), (20, 3438053), (179, 384140), (358, 192070), (716, 96035), (895, 76828), (1790, 38414), (3580, 19207)]