63640982536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{467948401}}^1$

素因数の和:467948424

約数の個数: 16

約数和(自身を含む): 126346068540

約数和(自身を除く): 62705086004

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 467948401, 935896802, 1871793604, 3743587208, 7955122817, 15910245634, 31820491268, 63640982536]

約数ペア:

[(1, 63640982536), (2, 31820491268), (4, 15910245634), (8, 7955122817), (17, 3743587208), (34, 1871793604), (68, 935896802), (136, 467948401)]