78512022

素因数分解:

$2^1\times 3^2\times {\mathrm{4361779}}^1$

素因数の和:4361787

約数の個数: 12

約数和(自身を含む): 170109420

約数和(自身を除く): 91597398

約数列:

[1, 2, 3, 6, 9, 18, 4361779, 8723558, 13085337, 26170674, 39256011, 78512022]

約数ペア:

[(1, 78512022), (2, 39256011), (3, 26170674), (6, 13085337), (9, 8723558), (18, 4361779)]