77048422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{17599}}^1$

素因数の和:17811

約数の個数: 16

約数和(自身を含む): 126720000

約数和(自身を除く): 49671578

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 17599, 35198, 193589, 387178, 3502201, 7004402, 38524211, 77048422]

約数ペア:

[(1, 77048422), (2, 38524211), (11, 7004402), (22, 3502201), (199, 387178), (398, 193589), (2189, 35198), (4378, 17599)]