67966072

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{27143}}^1$

素因数の和:27462

約数の個数: 16

約数和(自身を含む): 127848240

約数和(自身を除く): 59882168

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 27143, 54286, 108572, 217144, 8495759, 16991518, 33983036, 67966072]

約数ペア:

[(1, 67966072), (2, 33983036), (4, 16991518), (8, 8495759), (313, 217144), (626, 108572), (1252, 54286), (2504, 27143)]