72011435

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{929}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 89056800

約数和(自身を除く): 17045365

約数列:

[1, 5, 37, 185, 419, 929, 2095, 4645, 15503, 34373, 77515, 171865, 389251, 1946255, 14402287, 72011435]

約数ペア:

[(1, 72011435), (5, 14402287), (37, 1946255), (185, 389251), (419, 171865), (929, 77515), (2095, 34373), (4645, 15503)]