32394040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{115693}}^1$

素因数の和:115711

約数の個数: 32

約数和(自身を含む): 83299680

約数和(自身を除く): 50905640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 115693, 231386, 462772, 578465, 809851, 925544, 1156930, 1619702, 2313860, 3239404, 4049255, 4627720, 6478808, 8098510, 16197020, 32394040]

約数ペア:

[(1, 32394040), (2, 16197020), (4, 8098510), (5, 6478808), (7, 4627720), (8, 4049255), (10, 3239404), (14, 2313860), (20, 1619702), (28, 1156930), (35, 925544), (40, 809851), (56, 578465), (70, 462772), (140, 231386), (280, 115693)]