42790432

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{70379}}^1$

素因数の和:70408

約数の個数: 24

約数和(自身を含む): 88678800

約数和(自身を除く): 45888368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 70379, 140758, 281516, 563032, 1126064, 1337201, 2252128, 2674402, 5348804, 10697608, 21395216, 42790432]

約数ペア:

[(1, 42790432), (2, 21395216), (4, 10697608), (8, 5348804), (16, 2674402), (19, 2252128), (32, 1337201), (38, 1126064), (76, 563032), (152, 281516), (304, 140758), (608, 70379)]