72759518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{9551}}^1$

素因数の和:9859

約数の個数: 16

約数和(自身を含む): 117948096

約数和(自身を除く): 45188578

約数列:

[1, 2, 13, 26, 293, 586, 3809, 7618, 9551, 19102, 124163, 248326, 2798443, 5596886, 36379759, 72759518]

約数ペア:

[(1, 72759518), (2, 36379759), (13, 5596886), (26, 2798443), (293, 248326), (586, 124163), (3809, 19102), (7618, 9551)]