78164626

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{919}}^1$

素因数の和:1030

約数の個数: 24

約数和(自身を含む): 125392320

約数和(自身を除く): 47227694

約数列:

[1, 2, 23, 43, 46, 86, 919, 989, 1838, 1849, 1978, 3698, 21137, 39517, 42274, 42527, 79034, 85054, 908891, 1699231, 1817782, 3398462, 39082313, 78164626]

約数ペア:

[(1, 78164626), (2, 39082313), (23, 3398462), (43, 1817782), (46, 1699231), (86, 908891), (919, 85054), (989, 79034), (1838, 42527), (1849, 42274), (1978, 39517), (3698, 21137)]