72344951

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13267}}^1$

素因数の和:13334

約数の個数: 16

約数和(自身を含む): 89160960

約数和(自身を除く): 16816009

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 13267, 92869, 252073, 543947, 1764511, 3807629, 10334993, 72344951]

約数ペア:

[(1, 72344951), (7, 10334993), (19, 3807629), (41, 1764511), (133, 543947), (287, 252073), (779, 92869), (5453, 13267)]