84678906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1085627}}^1$

素因数の和:1085645

約数の個数: 16

約数和(自身を含む): 182385504

約数和(自身を除く): 97706598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1085627, 2171254, 3256881, 6513762, 14113151, 28226302, 42339453, 84678906]

約数ペア:

[(1, 84678906), (2, 42339453), (3, 28226302), (6, 14113151), (13, 6513762), (26, 3256881), (39, 2171254), (78, 1085627)]