80806084

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2861}}^1$

素因数の和:3195

約数の個数: 24

約数和(自身を含む): 148091328

約数和(自身を除く): 67285244

約数列:

[1, 2, 4, 23, 46, 92, 307, 614, 1228, 2861, 5722, 7061, 11444, 14122, 28244, 65803, 131606, 263212, 878327, 1756654, 3513308, 20201521, 40403042, 80806084]

約数ペア:

[(1, 80806084), (2, 40403042), (4, 20201521), (23, 3513308), (46, 1756654), (92, 878327), (307, 263212), (614, 131606), (1228, 65803), (2861, 28244), (5722, 14122), (7061, 11444)]