74940918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{7013}}^1$

素因数の和:7168

約数の個数: 32

約数和(自身を含む): 162612576

約数和(自身を除く): 87671658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 7013, 10686, 14026, 21039, 42078, 91169, 182338, 273507, 547014, 960781, 1921562, 2882343, 5764686, 12490153, 24980306, 37470459, 74940918]

約数ペア:

[(1, 74940918), (2, 37470459), (3, 24980306), (6, 12490153), (13, 5764686), (26, 2882343), (39, 1921562), (78, 960781), (137, 547014), (274, 273507), (411, 182338), (822, 91169), (1781, 42078), (3562, 21039), (5343, 14026), (7013, 10686)]