80046568

素因数分解:

$2^3\times 7^1\times {\mathrm{1429403}}^1$

素因数の和:1429416

約数の個数: 16

約数和(自身を含む): 171528480

約数和(自身を除く): 91481912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1429403, 2858806, 5717612, 10005821, 11435224, 20011642, 40023284, 80046568]

約数ペア:

[(1, 80046568), (2, 40023284), (4, 20011642), (7, 11435224), (8, 10005821), (14, 5717612), (28, 2858806), (56, 1429403)]