67866054

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{491783}}^1$

素因数の和:491811

約数の個数: 16

約数和(自身を含む): 141633792

約数和(自身を除く): 73767738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 491783, 983566, 1475349, 2950698, 11311009, 22622018, 33933027, 67866054]

約数ペア:

[(1, 67866054), (2, 33933027), (3, 22622018), (6, 11311009), (23, 2950698), (46, 1475349), (69, 983566), (138, 491783)]