80802732

素因数分解:

$2^2\times 3^1\times {\mathrm{509}}^1\times {\mathrm{13229}}^1$

素因数の和:13745

約数の個数: 24

約数和(自身を含む): 188924400

約数和(自身を除く): 108121668

約数列:

[1, 2, 3, 4, 6, 12, 509, 1018, 1527, 2036, 3054, 6108, 13229, 26458, 39687, 52916, 79374, 158748, 6733561, 13467122, 20200683, 26934244, 40401366, 80802732]

約数ペア:

[(1, 80802732), (2, 40401366), (3, 26934244), (4, 20200683), (6, 13467122), (12, 6733561), (509, 158748), (1018, 79374), (1527, 52916), (2036, 39687), (3054, 26458), (6108, 13229)]