63326740

素因数分解:

$2^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{3491}}^1$

素因数の和:4407

約数の個数: 24

約数和(自身を含む): 133170912

約数和(自身を除く): 69844172

約数列:

[1, 2, 4, 5, 10, 20, 907, 1814, 3491, 3628, 4535, 6982, 9070, 13964, 17455, 18140, 34910, 69820, 3166337, 6332674, 12665348, 15831685, 31663370, 63326740]

約数ペア:

[(1, 63326740), (2, 31663370), (4, 15831685), (5, 12665348), (10, 6332674), (20, 3166337), (907, 69820), (1814, 34910), (3491, 18140), (3628, 17455), (4535, 13964), (6982, 9070)]