69898912

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{13913}}^1$

素因数の和:14080

約数の個数: 24

約数和(自身を含む): 138499956

約数和(自身を除く): 68601044

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 13913, 27826, 55652, 111304, 222608, 445216, 2184341, 4368682, 8737364, 17474728, 34949456, 69898912]

約数ペア:

[(1, 69898912), (2, 34949456), (4, 17474728), (8, 8737364), (16, 4368682), (32, 2184341), (157, 445216), (314, 222608), (628, 111304), (1256, 55652), (2512, 27826), (5024, 13913)]