66882298

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{207709}}^1$

素因数の和:207741

約数の個数: 16

約数和(自身を含む): 119640960

約数和(自身を除く): 52758662

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 207709, 415418, 1453963, 2907926, 4777307, 9554614, 33441149, 66882298]

約数ペア:

[(1, 66882298), (2, 33441149), (7, 9554614), (14, 4777307), (23, 2907926), (46, 1453963), (161, 415418), (322, 207709)]