66969054

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{161761}}^1$

素因数の和:161792

約数の個数: 24

約数和(自身を含む): 151409232

約数和(自身を除く): 84440178

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 161761, 323522, 485283, 970566, 1455849, 2911698, 3720503, 7441006, 11161509, 22323018, 33484527, 66969054]

約数ペア:

[(1, 66969054), (2, 33484527), (3, 22323018), (6, 11161509), (9, 7441006), (18, 3720503), (23, 2911698), (46, 1455849), (69, 970566), (138, 485283), (207, 323522), (414, 161761)]