80810.0000000

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{9697}}^1$

素因数の和:9746

約数の個数: 24

約数和(自身を含む): 15885324

約数和(自身を除く): 8728938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 9697, 19394, 29091, 58182, 87273, 174546, 397577, 795154, 1192731, 2385462, 3578193, 7156386]

約数ペア:

[(1, 7156386), (2, 3578193), (3, 2385462), (6, 1192731), (9, 795154), (18, 397577), (41, 174546), (82, 87273), (123, 58182), (246, 29091), (369, 19394), (738, 9697)]