79048372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{7639}}^1$

素因数の和:7855

約数の個数: 24

約数和(自身を含む): 149744000

約数和(自身を除く): 70695628

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 5174, 7639, 10348, 15278, 30556, 99307, 198614, 397228, 1520161, 3040322, 6080644, 19762093, 39524186, 79048372]

約数ペア:

[(1, 79048372), (2, 39524186), (4, 19762093), (13, 6080644), (26, 3040322), (52, 1520161), (199, 397228), (398, 198614), (796, 99307), (2587, 30556), (5174, 15278), (7639, 10348)]