91440908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{2897}}^1$

素因数の和:3521

約数の個数: 24

約数和(自身を含む): 172674432

約数和(自身を除く): 81233524

約数列:

[1, 2, 4, 13, 26, 52, 607, 1214, 2428, 2897, 5794, 7891, 11588, 15782, 31564, 37661, 75322, 150644, 1758479, 3516958, 7033916, 22860227, 45720454, 91440908]

約数ペア:

[(1, 91440908), (2, 45720454), (4, 22860227), (13, 7033916), (26, 3516958), (52, 1758479), (607, 150644), (1214, 75322), (2428, 37661), (2897, 31564), (5794, 15782), (7891, 11588)]