69307022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{11617}}^1$

素因数の和:11795

約数の個数: 16

約数和(自身を含む): 110138640

約数和(自身を除く): 40831618

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 11617, 23234, 220723, 441446, 1823869, 3647738, 34653511, 69307022]

約数ペア:

[(1, 69307022), (2, 34653511), (19, 3647738), (38, 1823869), (157, 441446), (314, 220723), (2983, 23234), (5966, 11617)]