66946974

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{485123}}^1$

素因数の和:485151

約数の個数: 16

約数和(自身を含む): 139715712

約数和(自身を除く): 72768738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 485123, 970246, 1455369, 2910738, 11157829, 22315658, 33473487, 66946974]

約数ペア:

[(1, 66946974), (2, 33473487), (3, 22315658), (6, 11157829), (23, 2910738), (46, 1455369), (69, 970246), (138, 485123)]