72538531

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{523}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 80285184

約数和(自身を除く): 7746653

約数列:

[1, 13, 47, 227, 523, 611, 2951, 6799, 10669, 24581, 118721, 138697, 319553, 1543373, 5579887, 72538531]

約数ペア:

[(1, 72538531), (13, 5579887), (47, 1543373), (227, 319553), (523, 138697), (611, 118721), (2951, 24581), (6799, 10669)]