68867722

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{447193}}^1$

素因数の和:447213

約数の個数: 16

約数和(自身を含む): 128791872

約数和(自身を除く): 59924150

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 447193, 894386, 3130351, 4919123, 6260702, 9838246, 34433861, 68867722]

約数ペア:

[(1, 68867722), (2, 34433861), (7, 9838246), (11, 6260702), (14, 4919123), (22, 3130351), (77, 894386), (154, 447193)]