78076022

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{1723}}^1$

素因数の和:2027

約数の個数: 16

約数和(自身を含む): 118749120

約数和(自身を除く): 40673098

約数列:

[1, 2, 139, 163, 278, 326, 1723, 3446, 22657, 45314, 239497, 280849, 478994, 561698, 39038011, 78076022]

約数ペア:

[(1, 78076022), (2, 39038011), (139, 561698), (163, 478994), (278, 280849), (326, 239497), (1723, 45314), (3446, 22657)]