68217564

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{38153}}^1$

素因数の和:38309

約数の個数: 24

約数和(自身を含む): 160246800

約数和(自身を除く): 92029236

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 38153, 76306, 114459, 152612, 228918, 457836, 5684797, 11369594, 17054391, 22739188, 34108782, 68217564]

約数ペア:

[(1, 68217564), (2, 34108782), (3, 22739188), (4, 17054391), (6, 11369594), (12, 5684797), (149, 457836), (298, 228918), (447, 152612), (596, 114459), (894, 76306), (1788, 38153)]