77793676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1023601}}^1$

素因数の和:1023624

約数の個数: 12

約数和(自身を含む): 143304280

約数和(自身を除く): 65510604

約数列:

[1, 2, 4, 19, 38, 76, 1023601, 2047202, 4094404, 19448419, 38896838, 77793676]

約数ペア:

[(1, 77793676), (2, 38896838), (4, 19448419), (19, 4094404), (38, 2047202), (76, 1023601)]