72335570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{249433}}^1$

素因数の和:249469

約数の個数: 16

約数和(自身を含む): 134694360

約数和(自身を除く): 62358790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 249433, 498866, 1247165, 2494330, 7233557, 14467114, 36167785, 72335570]

約数ペア:

[(1, 72335570), (2, 36167785), (5, 14467114), (10, 7233557), (29, 2494330), (58, 1247165), (145, 498866), (290, 249433)]