8880354

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:253

約数の個数: 80

約数和(自身を含む): 23417856

約数和(自身を除く): 14537502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 81, 82, 123, 126, 162, 189, 191, 246, 287, 369, 378, 382, 567, 573, 574, 738, 861, 1107, 1134, 1146, 1337, 1719, 1722, 2214, 2583, 2674, 3321, 3438, 4011, 5157, 5166, 6642, 7749, 7831, 8022, 10314, 12033, 15471, 15498, 15662, 23247, 23493, 24066, 30942, 36099, 46494, 46986, 54817, 70479, 72198, 108297, 109634, 140958, 164451, 211437, 216594, 328902, 422874, 493353, 634311, 986706, 1268622, 1480059, 2960118, 4440177, 8880354]

約数ペア:

[(1, 8880354), (2, 4440177), (3, 2960118), (6, 1480059), (7, 1268622), (9, 986706), (14, 634311), (18, 493353), (21, 422874), (27, 328902), (41, 216594), (42, 211437), (54, 164451), (63, 140958), (81, 109634), (82, 108297), (123, 72198), (126, 70479), (162, 54817), (189, 46986), (191, 46494), (246, 36099), (287, 30942), (369, 24066), (378, 23493), (382, 23247), (567, 15662), (573, 15498), (574, 15471), (738, 12033), (861, 10314), (1107, 8022), (1134, 7831), (1146, 7749), (1337, 6642), (1719, 5166), (1722, 5157), (2214, 4011), (2583, 3438), (2674, 3321)]