81696012

素因数分解:

$2^2\times 3^1\times {\mathrm{6808001}}^1$

素因数の和:6808008

約数の個数: 12

約数和(自身を含む): 190624056

約数和(自身を除く): 108928044

約数列:

[1, 2, 3, 4, 6, 12, 6808001, 13616002, 20424003, 27232004, 40848006, 81696012]

約数ペア:

[(1, 81696012), (2, 40848006), (3, 27232004), (4, 20424003), (6, 13616002), (12, 6808001)]