86195628

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5479}}^1$

素因数の和:5531

約数の個数: 72

約数和(自身を含む): 239366400

約数和(自身を除く): 153170772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 5479, 7866, 10958, 15732, 16437, 21916, 32874, 49311, 65748, 98622, 104101, 126017, 197244, 208202, 252034, 312303, 378051, 416404, 504068, 624606, 756102, 936909, 1134153, 1249212, 1512204, 1873818, 2268306, 2394323, 3747636, 4536612, 4788646, 7182969, 9577292, 14365938, 21548907, 28731876, 43097814, 86195628]

約数ペア:

[(1, 86195628), (2, 43097814), (3, 28731876), (4, 21548907), (6, 14365938), (9, 9577292), (12, 7182969), (18, 4788646), (19, 4536612), (23, 3747636), (36, 2394323), (38, 2268306), (46, 1873818), (57, 1512204), (69, 1249212), (76, 1134153), (92, 936909), (114, 756102), (138, 624606), (171, 504068), (207, 416404), (228, 378051), (276, 312303), (342, 252034), (414, 208202), (437, 197244), (684, 126017), (828, 104101), (874, 98622), (1311, 65748), (1748, 49311), (2622, 32874), (3933, 21916), (5244, 16437), (5479, 15732), (7866, 10958)]