68374576

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1459}}^1$

素因数の和:1597

約数の個数: 40

約数和(自身を含む): 138495600

約数和(自身を除く): 70121024

約数列:

[1, 2, 4, 8, 16, 29, 58, 101, 116, 202, 232, 404, 464, 808, 1459, 1616, 2918, 2929, 5836, 5858, 11672, 11716, 23344, 23432, 42311, 46864, 84622, 147359, 169244, 294718, 338488, 589436, 676976, 1178872, 2357744, 4273411, 8546822, 17093644, 34187288, 68374576]

約数ペア:

[(1, 68374576), (2, 34187288), (4, 17093644), (8, 8546822), (16, 4273411), (29, 2357744), (58, 1178872), (101, 676976), (116, 589436), (202, 338488), (232, 294718), (404, 169244), (464, 147359), (808, 84622), (1459, 46864), (1616, 42311), (2918, 23432), (2929, 23344), (5836, 11716), (5858, 11672)]