85290288

素因数分解:

$2^4\times 3^1\times {\mathrm{1776881}}^1$

素因数の和:1776892

約数の個数: 20

約数和(自身を含む): 220333368

約数和(自身を除く): 135043080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1776881, 3553762, 5330643, 7107524, 10661286, 14215048, 21322572, 28430096, 42645144, 85290288]

約数ペア:

[(1, 85290288), (2, 42645144), (3, 28430096), (4, 21322572), (6, 14215048), (8, 10661286), (12, 7107524), (16, 5330643), (24, 3553762), (48, 1776881)]