80829222

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3931}}^1$

素因数の和:4108

約数の個数: 32

約数和(自身を含む): 169862400

約数和(自身を除く): 89033178

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 894, 3427, 3931, 6854, 7862, 10281, 11793, 20562, 23586, 90413, 180826, 271239, 542478, 585719, 1171438, 1757157, 3514314, 13471537, 26943074, 40414611, 80829222]

約数ペア:

[(1, 80829222), (2, 40414611), (3, 26943074), (6, 13471537), (23, 3514314), (46, 1757157), (69, 1171438), (138, 585719), (149, 542478), (298, 271239), (447, 180826), (894, 90413), (3427, 23586), (3931, 20562), (6854, 11793), (7862, 10281)]