77766078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{997001}}^1$

素因数の和:997019

約数の個数: 16

約数和(自身を含む): 167496336

約数和(自身を除く): 89730258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 997001, 1994002, 2991003, 5982006, 12961013, 25922026, 38883039, 77766078]

約数ペア:

[(1, 77766078), (2, 38883039), (3, 25922026), (6, 12961013), (13, 5982006), (26, 2991003), (39, 1994002), (78, 997001)]