76320848

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{90001}}^1$

素因数の和:90062

約数の個数: 20

約数和(自身を含む): 150663348

約数和(自身を除く): 74342500

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 90001, 180002, 360004, 720008, 1440016, 4770053, 9540106, 19080212, 38160424, 76320848]

約数ペア:

[(1, 76320848), (2, 38160424), (4, 19080212), (8, 9540106), (16, 4770053), (53, 1440016), (106, 720008), (212, 360004), (424, 180002), (848, 90001)]