66065982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{478739}}^1$

素因数の和:478767

約数の個数: 16

約数和(自身を含む): 137877120

約数和(自身を除く): 71811138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 478739, 957478, 1436217, 2872434, 11010997, 22021994, 33032991, 66065982]

約数ペア:

[(1, 66065982), (2, 33032991), (3, 22021994), (6, 11010997), (23, 2872434), (46, 1436217), (69, 957478), (138, 478739)]