76454638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{43889}}^1$

素因数の和:43971

約数の個数: 16

約数和(自身を含む): 125349840

約数和(自身を除く): 48895202

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 43889, 87778, 570557, 1141114, 2940563, 5881126, 38227319, 76454638]

約数ペア:

[(1, 76454638), (2, 38227319), (13, 5881126), (26, 2940563), (67, 1141114), (134, 570557), (871, 87778), (1742, 43889)]