70931778

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{18443}}^1$

素因数の和:19089

約数の個数: 16

約数和(自身を含む): 142092576

約数和(自身を除く): 71160798

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 18443, 36886, 55329, 110658, 11821963, 23643926, 35465889, 70931778]

約数ペア:

[(1, 70931778), (2, 35465889), (3, 23643926), (6, 11821963), (641, 110658), (1282, 55329), (1923, 36886), (3846, 18443)]