80883213042

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{51256789}}^1$

素因数の和:51257057

約数の個数: 16

約数和(自身を含む): 162381510720

約数和(自身を除く): 81498297678

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 51256789, 102513578, 153770367, 307540734, 13480535507, 26961071014, 40441606521, 80883213042]

約数ペア:

[(1, 80883213042), (2, 40441606521), (3, 26961071014), (6, 13480535507), (263, 307540734), (526, 153770367), (789, 102513578), (1578, 51256789)]