64187068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{3323}}^1$

素因数の和:3777

約数の個数: 24

約数和(自身を含む): 122855040

約数和(自身を除く): 58667972

約数列:

[1, 2, 4, 11, 22, 44, 439, 878, 1756, 3323, 4829, 6646, 9658, 13292, 19316, 36553, 73106, 146212, 1458797, 2917594, 5835188, 16046767, 32093534, 64187068]

約数ペア:

[(1, 64187068), (2, 32093534), (4, 16046767), (11, 5835188), (22, 2917594), (44, 1458797), (439, 146212), (878, 73106), (1756, 36553), (3323, 19316), (4829, 13292), (6646, 9658)]