87573642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1122739}}^1$

素因数の和:1122757

約数の個数: 16

約数和(自身を含む): 188620320

約数和(自身を除く): 101046678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1122739, 2245478, 3368217, 6736434, 14595607, 29191214, 43786821, 87573642]

約数ペア:

[(1, 87573642), (2, 43786821), (3, 29191214), (6, 14595607), (13, 6736434), (26, 3368217), (39, 2245478), (78, 1122739)]