76446416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{281053}}^1$

素因数の和:281078

約数の個数: 20

約数和(自身を含む): 156828132

約数和(自身を除く): 80381716

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 281053, 562106, 1124212, 2248424, 4496848, 4777901, 9555802, 19111604, 38223208, 76446416]

約数ペア:

[(1, 76446416), (2, 38223208), (4, 19111604), (8, 9555802), (16, 4777901), (17, 4496848), (34, 2248424), (68, 1124212), (136, 562106), (272, 281053)]