61021324

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167641}}^1$

素因数の和:167665

約数の個数: 24

約数和(自身を含む): 131431328

約数和(自身を除く): 70410004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 167641, 335282, 670564, 1173487, 2179333, 2346974, 4358666, 4693948, 8717332, 15255331, 30510662, 61021324]

約数ペア:

[(1, 61021324), (2, 30510662), (4, 15255331), (7, 8717332), (13, 4693948), (14, 4358666), (26, 2346974), (28, 2179333), (52, 1173487), (91, 670564), (182, 335282), (364, 167641)]