123750564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1473221}}^1$

素因数の和:1473235

約数の個数: 24

約数和(自身を含む): 330001728

約数和(自身を除く): 206251164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1473221, 2946442, 4419663, 5892884, 8839326, 10312547, 17678652, 20625094, 30937641, 41250188, 61875282, 123750564]

約数ペア:

[(1, 123750564), (2, 61875282), (3, 41250188), (4, 30937641), (6, 20625094), (7, 17678652), (12, 10312547), (14, 8839326), (21, 5892884), (28, 4419663), (42, 2946442), (84, 1473221)]