40961748

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{18859}}^1$

素因数の和:19047

約数の個数: 24

約数和(自身を含む): 96110560

約数和(自身を除く): 55148812

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 18859, 37718, 56577, 75436, 113154, 226308, 3413479, 6826958, 10240437, 13653916, 20480874, 40961748]

約数ペア:

[(1, 40961748), (2, 20480874), (3, 13653916), (4, 10240437), (6, 6826958), (12, 3413479), (181, 226308), (362, 113154), (543, 75436), (724, 56577), (1086, 37718), (2172, 18859)]