80119048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{527099}}^1$

素因数の和:527124

約数の個数: 16

約数和(自身を含む): 158130000

約数和(自身を除く): 78010952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 527099, 1054198, 2108396, 4216792, 10014881, 20029762, 40059524, 80119048]

約数ペア:

[(1, 80119048), (2, 40059524), (4, 20029762), (8, 10014881), (19, 4216792), (38, 2108396), (76, 1054198), (152, 527099)]