66721104

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{3767}}^1$

素因数の和:3825

約数の個数: 80

約数和(自身を含む): 196237440

約数和(自身を除く): 129516336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2952, 3767, 4428, 5904, 7534, 8856, 11301, 15068, 17712, 22602, 30136, 33903, 45204, 60272, 67806, 90408, 101709, 135612, 154447, 180816, 203418, 271224, 308894, 406836, 463341, 542448, 617788, 813672, 926682, 1235576, 1390023, 1627344, 1853364, 2471152, 2780046, 3706728, 4170069, 5560092, 7413456, 8340138, 11120184, 16680276, 22240368, 33360552, 66721104]

約数ペア:

[(1, 66721104), (2, 33360552), (3, 22240368), (4, 16680276), (6, 11120184), (8, 8340138), (9, 7413456), (12, 5560092), (16, 4170069), (18, 3706728), (24, 2780046), (27, 2471152), (36, 1853364), (41, 1627344), (48, 1390023), (54, 1235576), (72, 926682), (82, 813672), (108, 617788), (123, 542448), (144, 463341), (164, 406836), (216, 308894), (246, 271224), (328, 203418), (369, 180816), (432, 154447), (492, 135612), (656, 101709), (738, 90408), (984, 67806), (1107, 60272), (1476, 45204), (1968, 33903), (2214, 30136), (2952, 22602), (3767, 17712), (4428, 15068), (5904, 11301), (7534, 8856)]