70426576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{400151}}^1$

素因数の和:400170

約数の個数: 20

約数和(自身を含む): 148856544

約数和(自身を除く): 78429968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 400151, 800302, 1600604, 3201208, 4401661, 6402416, 8803322, 17606644, 35213288, 70426576]

約数ペア:

[(1, 70426576), (2, 35213288), (4, 17606644), (8, 8803322), (11, 6402416), (16, 4401661), (22, 3201208), (44, 1600604), (88, 800302), (176, 400151)]