64014014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{32363}}^1$

素因数の和:32431

約数の個数: 16

約数和(自身を含む): 102529152

約数和(自身を除く): 38515138

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 32363, 64726, 744349, 1391609, 1488698, 2783218, 32007007, 64014014]

約数ペア:

[(1, 64014014), (2, 32007007), (23, 2783218), (43, 1488698), (46, 1391609), (86, 744349), (989, 64726), (1978, 32363)]