78832884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{505339}}^1$

素因数の和:505359

約数の個数: 24

約数和(自身を含む): 198093280

約数和(自身を除く): 119260396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 505339, 1010678, 1516017, 2021356, 3032034, 6064068, 6569407, 13138814, 19708221, 26277628, 39416442, 78832884]

約数ペア:

[(1, 78832884), (2, 39416442), (3, 26277628), (4, 19708221), (6, 13138814), (12, 6569407), (13, 6064068), (26, 3032034), (39, 2021356), (52, 1516017), (78, 1010678), (156, 505339)]