33033640

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2179}}^1$

素因数の和:2569

約数の個数: 32

約数和(自身を含む): 74556000

約数和(自身を除く): 41522360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1895, 2179, 3032, 3790, 4358, 7580, 8716, 10895, 15160, 17432, 21790, 43580, 87160, 825841, 1651682, 3303364, 4129205, 6606728, 8258410, 16516820, 33033640]

約数ペア:

[(1, 33033640), (2, 16516820), (4, 8258410), (5, 6606728), (8, 4129205), (10, 3303364), (20, 1651682), (40, 825841), (379, 87160), (758, 43580), (1516, 21790), (1895, 17432), (2179, 15160), (3032, 10895), (3790, 8716), (4358, 7580)]