90124908

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{47837}}^1$

素因数の和:48001

約数の個数: 24

約数和(自身を含む): 211635312

約数和(自身を除く): 121510404

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 47837, 95674, 143511, 191348, 287022, 574044, 7510409, 15020818, 22531227, 30041636, 45062454, 90124908]

約数ペア:

[(1, 90124908), (2, 45062454), (3, 30041636), (4, 22531227), (6, 15020818), (12, 7510409), (157, 574044), (314, 287022), (471, 191348), (628, 143511), (942, 95674), (1884, 47837)]