78221166

素因数分解:

$2^1\times 3^1\times {\mathrm{1949}}^1\times {\mathrm{6689}}^1$

素因数の和:8643

約数の個数: 16

約数和(自身を含む): 156546000

約数和(自身を除く): 78324834

約数列:

[1, 2, 3, 6, 1949, 3898, 5847, 6689, 11694, 13378, 20067, 40134, 13036861, 26073722, 39110583, 78221166]

約数ペア:

[(1, 78221166), (2, 39110583), (3, 26073722), (6, 13036861), (1949, 40134), (3898, 20067), (5847, 13378), (6689, 11694)]