76482040

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{9907}}^1$

素因数の和:10111

約数の個数: 32

約数和(自身を含む): 172993680

約数和(自身を除く): 96511640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1544, 1930, 3860, 7720, 9907, 19814, 39628, 49535, 79256, 99070, 198140, 396280, 1912051, 3824102, 7648204, 9560255, 15296408, 19120510, 38241020, 76482040]

約数ペア:

[(1, 76482040), (2, 38241020), (4, 19120510), (5, 15296408), (8, 9560255), (10, 7648204), (20, 3824102), (40, 1912051), (193, 396280), (386, 198140), (772, 99070), (965, 79256), (1544, 49535), (1930, 39628), (3860, 19814), (7720, 9907)]