72185564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{1579}}^1$

素因数の和:2633

約数の個数: 24

約数和(自身を含む): 138028800

約数和(自身を除く): 65843236

約数列:

[1, 2, 4, 11, 22, 44, 1039, 1579, 2078, 3158, 4156, 6316, 11429, 17369, 22858, 34738, 45716, 69476, 1640581, 3281162, 6562324, 18046391, 36092782, 72185564]

約数ペア:

[(1, 72185564), (2, 36092782), (4, 18046391), (11, 6562324), (22, 3281162), (44, 1640581), (1039, 69476), (1579, 45716), (2078, 34738), (3158, 22858), (4156, 17369), (6316, 11429)]