39729764

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{2287}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 71879808

約数和(自身を除く): 32150044

約数列:

[1, 2, 4, 43, 86, 101, 172, 202, 404, 2287, 4343, 4574, 8686, 9148, 17372, 98341, 196682, 230987, 393364, 461974, 923948, 9932441, 19864882, 39729764]

約数ペア:

[(1, 39729764), (2, 19864882), (4, 9932441), (43, 923948), (86, 461974), (101, 393364), (172, 230987), (202, 196682), (404, 98341), (2287, 17372), (4343, 9148), (4574, 8686)]