75256892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{2521}}^1$

素因数の和:2981

約数の個数: 24

約数和(自身を含む): 139819680

約数和(自身を除く): 64562788

約数列:

[1, 2, 4, 17, 34, 68, 439, 878, 1756, 2521, 5042, 7463, 10084, 14926, 29852, 42857, 85714, 171428, 1106719, 2213438, 4426876, 18814223, 37628446, 75256892]

約数ペア:

[(1, 75256892), (2, 37628446), (4, 18814223), (17, 4426876), (34, 2213438), (68, 1106719), (439, 171428), (878, 85714), (1756, 42857), (2521, 29852), (5042, 14926), (7463, 10084)]