65488612

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{80651}}^1$

素因数の和:80691

約数の個数: 24

約数和(自身を含む): 135495360

約数和(自身を除く): 70006748

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 80651, 161302, 322604, 564557, 1129114, 2258228, 2338879, 4677758, 9355516, 16372153, 32744306, 65488612]

約数ペア:

[(1, 65488612), (2, 32744306), (4, 16372153), (7, 9355516), (14, 4677758), (28, 2338879), (29, 2258228), (58, 1129114), (116, 564557), (203, 322604), (406, 161302), (812, 80651)]