33373960

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3491}}^1$

素因数の和:3741

約数の個数: 32

約数和(自身を含む): 75427200

約数和(自身を除く): 42053240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 478, 956, 1195, 1912, 2390, 3491, 4780, 6982, 9560, 13964, 17455, 27928, 34910, 69820, 139640, 834349, 1668698, 3337396, 4171745, 6674792, 8343490, 16686980, 33373960]

約数ペア:

[(1, 33373960), (2, 16686980), (4, 8343490), (5, 6674792), (8, 4171745), (10, 3337396), (20, 1668698), (40, 834349), (239, 139640), (478, 69820), (956, 34910), (1195, 27928), (1912, 17455), (2390, 13964), (3491, 9560), (4780, 6982)]