72190276

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{2707}}^1$

素因数の和:2883

約数の個数: 24

約数和(自身を含む): 129659040

約数和(自身を除く): 57468764

約数列:

[1, 2, 4, 59, 113, 118, 226, 236, 452, 2707, 5414, 6667, 10828, 13334, 26668, 159713, 305891, 319426, 611782, 638852, 1223564, 18047569, 36095138, 72190276]

約数ペア:

[(1, 72190276), (2, 36095138), (4, 18047569), (59, 1223564), (113, 638852), (118, 611782), (226, 319426), (236, 305891), (452, 159713), (2707, 26668), (5414, 13334), (6667, 10828)]