27778821852

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{32604251}}^1$

素因数の和:32604329

約数の個数: 24

約数和(自身を含む): 65730172032

約数和(自身を除く): 37951350180

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 32604251, 65208502, 97812753, 130417004, 195625506, 391251012, 2314901821, 4629803642, 6944705463, 9259607284, 13889410926, 27778821852]

約数ペア:

[(1, 27778821852), (2, 13889410926), (3, 9259607284), (4, 6944705463), (6, 4629803642), (12, 2314901821), (71, 391251012), (142, 195625506), (213, 130417004), (284, 97812753), (426, 65208502), (852, 32604251)]