72417569

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32029}}^1$

素因数の和:32072

約数の個数: 16

約数和(自身を含む): 92246400

約数和(自身を除く): 19828831

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 32029, 224203, 544493, 608551, 3811451, 4259857, 10345367, 72417569]

約数ペア:

[(1, 72417569), (7, 10345367), (17, 4259857), (19, 3811451), (119, 608551), (133, 544493), (323, 224203), (2261, 32029)]