71625352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{526657}}^1$

素因数の和:526680

約数の個数: 16

約数和(自身を含む): 142197660

約数和(自身を除く): 70572308

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 526657, 1053314, 2106628, 4213256, 8953169, 17906338, 35812676, 71625352]

約数ペア:

[(1, 71625352), (2, 35812676), (4, 17906338), (8, 8953169), (17, 4213256), (34, 2106628), (68, 1053314), (136, 526657)]