72315186

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{239}}^2$

素因数の和:694

約数の個数: 24

約数和(自身を含む): 145926384

約数和(自身を除く): 73611198

約数列:

[1, 2, 3, 6, 211, 239, 422, 478, 633, 717, 1266, 1434, 50429, 57121, 100858, 114242, 151287, 171363, 302574, 342726, 12052531, 24105062, 36157593, 72315186]

約数ペア:

[(1, 72315186), (2, 36157593), (3, 24105062), (6, 12052531), (211, 342726), (239, 302574), (422, 171363), (478, 151287), (633, 114242), (717, 100858), (1266, 57121), (1434, 50429)]