66327138

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{193939}}^1$

素因数の和:193966

約数の個数: 24

約数和(自身を含む): 151273200

約数和(自身を除く): 84946062

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 193939, 387878, 581817, 1163634, 1745451, 3490902, 3684841, 7369682, 11054523, 22109046, 33163569, 66327138]

約数ペア:

[(1, 66327138), (2, 33163569), (3, 22109046), (6, 11054523), (9, 7369682), (18, 3684841), (19, 3490902), (38, 1745451), (57, 1163634), (114, 581817), (171, 387878), (342, 193939)]