71686152

素因数分解:

$2^3\times 3^2\times {\mathrm{995641}}^1$

素因数の和:995653

約数の個数: 24

約数和(自身を含む): 194150190

約数和(自身を除く): 122464038

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 995641, 1991282, 2986923, 3982564, 5973846, 7965128, 8960769, 11947692, 17921538, 23895384, 35843076, 71686152]

約数ペア:

[(1, 71686152), (2, 35843076), (3, 23895384), (4, 17921538), (6, 11947692), (8, 8960769), (9, 7965128), (12, 5973846), (18, 3982564), (24, 2986923), (36, 1991282), (72, 995641)]