81202452

素因数分解:

$2^2\times 3^1\times {\mathrm{6766871}}^1$

素因数の和:6766878

約数の個数: 12

約数和(自身を含む): 189472416

約数和(自身を除く): 108269964

約数列:

[1, 2, 3, 4, 6, 12, 6766871, 13533742, 20300613, 27067484, 40601226, 81202452]

約数ペア:

[(1, 81202452), (2, 40601226), (3, 27067484), (4, 20300613), (6, 13533742), (12, 6766871)]