90728548

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{3527}}^1$

素因数の和:3699

約数の個数: 24

約数和(自身を含む): 162993600

約数和(自身を除く): 72265052

約数列:

[1, 2, 4, 59, 109, 118, 218, 236, 436, 3527, 6431, 7054, 12862, 14108, 25724, 208093, 384443, 416186, 768886, 832372, 1537772, 22682137, 45364274, 90728548]

約数ペア:

[(1, 90728548), (2, 45364274), (4, 22682137), (59, 1537772), (109, 832372), (118, 768886), (218, 416186), (236, 384443), (436, 208093), (3527, 25724), (6431, 14108), (7054, 12862)]