69428388

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{20887}}^1$

素因数の和:21171

約数の個数: 24

約数和(自身を含む): 162592192

約数和(自身を除く): 93163804

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 20887, 41774, 62661, 83548, 125322, 250644, 5785699, 11571398, 17357097, 23142796, 34714194, 69428388]

約数ペア:

[(1, 69428388), (2, 34714194), (3, 23142796), (4, 17357097), (6, 11571398), (12, 5785699), (277, 250644), (554, 125322), (831, 83548), (1108, 62661), (1662, 41774), (3324, 20887)]