66429566

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{206303}}^1$

素因数の和:206335

約数の個数: 16

約数和(自身を含む): 118831104

約数和(自身を除く): 52401538

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 206303, 412606, 1444121, 2888242, 4744969, 9489938, 33214783, 66429566]

約数ペア:

[(1, 66429566), (2, 33214783), (7, 9489938), (14, 4744969), (23, 2888242), (46, 1444121), (161, 412606), (322, 206303)]