68706946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{40559}}^1$

素因数の和:40590

約数の個数: 24

約数和(自身を含む): 129467520

約数和(自身を除く): 60760574

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 40559, 81118, 283913, 446149, 567826, 892298, 3123043, 4907639, 6246086, 9815278, 34353473, 68706946]

約数ペア:

[(1, 68706946), (2, 34353473), (7, 9815278), (11, 6246086), (14, 4907639), (22, 3123043), (77, 892298), (121, 567826), (154, 446149), (242, 283913), (847, 81118), (1694, 40559)]