86442571

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 93139200

約数和(自身を除く): 6696629

約数列:

[1, 19, 71, 139, 461, 1349, 2641, 8759, 9869, 32731, 64079, 187511, 621889, 1217501, 4549609, 86442571]

約数ペア:

[(1, 86442571), (19, 4549609), (71, 1217501), (139, 621889), (461, 187511), (1349, 64079), (2641, 32731), (8759, 9869)]