72799354

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{3911}}^1$

素因数の和:4181

約数の個数: 16

約数和(自身を含む): 112383936

約数和(自身を除く): 39584582

約数列:

[1, 2, 41, 82, 227, 454, 3911, 7822, 9307, 18614, 160351, 320702, 887797, 1775594, 36399677, 72799354]

約数ペア:

[(1, 72799354), (2, 36399677), (41, 1775594), (82, 887797), (227, 320702), (454, 160351), (3911, 18614), (7822, 9307)]