80772666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1035547}}^1$

素因数の和:1035565

約数の個数: 16

約数和(自身を含む): 173972064

約数和(自身を除く): 93199398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1035547, 2071094, 3106641, 6213282, 13462111, 26924222, 40386333, 80772666]

約数ペア:

[(1, 80772666), (2, 40386333), (3, 26924222), (6, 13462111), (13, 6213282), (26, 3106641), (39, 2071094), (78, 1035547)]