82070048

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{18451}}^1$

素因数の和:18600

約数の個数: 24

約数和(自身を含む): 162746640

約数和(自身を除く): 80676592

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 18451, 36902, 73804, 147608, 295216, 590432, 2564689, 5129378, 10258756, 20517512, 41035024, 82070048]

約数ペア:

[(1, 82070048), (2, 41035024), (4, 20517512), (8, 10258756), (16, 5129378), (32, 2564689), (139, 590432), (278, 295216), (556, 147608), (1112, 73804), (2224, 36902), (4448, 18451)]