64254152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{472457}}^1$

素因数の和:472480

約数の個数: 16

約数和(自身を含む): 127563660

約数和(自身を除く): 63309508

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 472457, 944914, 1889828, 3779656, 8031769, 16063538, 32127076, 64254152]

約数ペア:

[(1, 64254152), (2, 32127076), (4, 16063538), (8, 8031769), (17, 3779656), (34, 1889828), (68, 944914), (136, 472457)]