68243678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{4657}}^1$

素因数の和:5107

約数の個数: 16

約数和(自身を含む): 108661824

約数和(自身を除く): 40418146

約数列:

[1, 2, 17, 34, 431, 862, 4657, 7327, 9314, 14654, 79169, 158338, 2007167, 4014334, 34121839, 68243678]

約数ペア:

[(1, 68243678), (2, 34121839), (17, 4014334), (34, 2007167), (431, 158338), (862, 79169), (4657, 14654), (7327, 9314)]