6696648

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 21964800

約数和(自身を除く): 15268152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 103, 108, 126, 129, 168, 172, 189, 206, 216, 252, 258, 301, 309, 344, 378, 387, 412, 504, 516, 602, 618, 721, 756, 774, 824, 903, 927, 1032, 1161, 1204, 1236, 1442, 1512, 1548, 1806, 1854, 2163, 2322, 2408, 2472, 2709, 2781, 2884, 3096, 3612, 3708, 4326, 4429, 4644, 5418, 5562, 5768, 6489, 7224, 7416, 8127, 8652, 8858, 9288, 10836, 11124, 12978, 13287, 16254, 17304, 17716, 19467, 21672, 22248, 25956, 26574, 31003, 32508, 35432, 38934, 39861, 51912, 53148, 62006, 65016, 77868, 79722, 93009, 106296, 119583, 124012, 155736, 159444, 186018, 239166, 248024, 279027, 318888, 372036, 478332, 558054, 744072, 837081, 956664, 1116108, 1674162, 2232216, 3348324, 6696648]

約数ペア:

[(1, 6696648), (2, 3348324), (3, 2232216), (4, 1674162), (6, 1116108), (7, 956664), (8, 837081), (9, 744072), (12, 558054), (14, 478332), (18, 372036), (21, 318888), (24, 279027), (27, 248024), (28, 239166), (36, 186018), (42, 159444), (43, 155736), (54, 124012), (56, 119583), (63, 106296), (72, 93009), (84, 79722), (86, 77868), (103, 65016), (108, 62006), (126, 53148), (129, 51912), (168, 39861), (172, 38934), (189, 35432), (206, 32508), (216, 31003), (252, 26574), (258, 25956), (301, 22248), (309, 21672), (344, 19467), (378, 17716), (387, 17304), (412, 16254), (504, 13287), (516, 12978), (602, 11124), (618, 10836), (721, 9288), (756, 8858), (774, 8652), (824, 8127), (903, 7416), (927, 7224), (1032, 6489), (1161, 5768), (1204, 5562), (1236, 5418), (1442, 4644), (1512, 4429), (1548, 4326), (1806, 3708), (1854, 3612), (2163, 3096), (2322, 2884), (2408, 2781), (2472, 2709)]