72391404

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{147137}}^1$

素因数の和:147185

約数の個数: 24

約数和(自身を含む): 173034288

約数和(自身を除く): 100642884

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 147137, 294274, 441411, 588548, 882822, 1765644, 6032617, 12065234, 18097851, 24130468, 36195702, 72391404]

約数ペア:

[(1, 72391404), (2, 36195702), (3, 24130468), (4, 18097851), (6, 12065234), (12, 6032617), (41, 1765644), (82, 882822), (123, 588548), (164, 441411), (246, 294274), (492, 147137)]