79768188

素因数分解:

$2^2\times 3^2\times {\mathrm{2215783}}^1$

素因数の和:2215793

約数の個数: 18

約数和(自身を含む): 201636344

約数和(自身を除く): 121868156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2215783, 4431566, 6647349, 8863132, 13294698, 19942047, 26589396, 39884094, 79768188]

約数ペア:

[(1, 79768188), (2, 39884094), (3, 26589396), (4, 19942047), (6, 13294698), (9, 8863132), (12, 6647349), (18, 4431566), (36, 2215783)]