68959814

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{447791}}^1$

素因数の和:447811

約数の個数: 16

約数和(自身を含む): 128964096

約数和(自身を除く): 60004282

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 447791, 895582, 3134537, 4925701, 6269074, 9851402, 34479907, 68959814]

約数ペア:

[(1, 68959814), (2, 34479907), (7, 9851402), (11, 6269074), (14, 4925701), (22, 3134537), (77, 895582), (154, 447791)]