72225866

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{5233}}^1$

素因数の和:5405

約数の個数: 16

約数和(自身を含む): 111044544

約数和(自身を除く): 38818678

約数列:

[1, 2, 67, 103, 134, 206, 5233, 6901, 10466, 13802, 350611, 538999, 701222, 1077998, 36112933, 72225866]

約数ペア:

[(1, 72225866), (2, 36112933), (67, 1077998), (103, 701222), (134, 538999), (206, 350611), (5233, 13802), (6901, 10466)]