77986938

素因数分解:

$2^1\times 3^1\times {\mathrm{2339}}^1\times {\mathrm{5557}}^1$

素因数の和:7901

約数の個数: 16

約数和(自身を含む): 156068640

約数和(自身を除く): 78081702

約数列:

[1, 2, 3, 6, 2339, 4678, 5557, 7017, 11114, 14034, 16671, 33342, 12997823, 25995646, 38993469, 77986938]

約数ペア:

[(1, 77986938), (2, 38993469), (3, 25995646), (6, 12997823), (2339, 33342), (4678, 16671), (5557, 14034), (7017, 11114)]