81118932

素因数分解:

$2^2\times 3^1\times {\mathrm{6759911}}^1$

素因数の和:6759918

約数の個数: 12

約数和(自身を含む): 189277536

約数和(自身を除く): 108158604

約数列:

[1, 2, 3, 4, 6, 12, 6759911, 13519822, 20279733, 27039644, 40559466, 81118932]

約数ペア:

[(1, 81118932), (2, 40559466), (3, 27039644), (4, 20279733), (6, 13519822), (12, 6759911)]