68038615

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 82742400

約数和(自身を除く): 14703785

約数列:

[1, 5, 149, 271, 337, 745, 1355, 1685, 40379, 50213, 91327, 201895, 251065, 456635, 13607723, 68038615]

約数ペア:

[(1, 68038615), (5, 13607723), (149, 456635), (271, 251065), (337, 201895), (745, 91327), (1355, 50213), (1685, 40379)]