64585828

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{3323}}^1$

素因数の和:3483

約数の個数: 24

約数和(自身を含む): 116712288

約数和(自身を除く): 52126460

約数列:

[1, 2, 4, 43, 86, 113, 172, 226, 452, 3323, 4859, 6646, 9718, 13292, 19436, 142889, 285778, 375499, 571556, 750998, 1501996, 16146457, 32292914, 64585828]

約数ペア:

[(1, 64585828), (2, 32292914), (4, 16146457), (43, 1501996), (86, 750998), (113, 571556), (172, 375499), (226, 285778), (452, 142889), (3323, 19436), (4859, 13292), (6646, 9718)]