27873234

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:409

約数の個数: 80

約数和(自身を含む): 68607000

約数和(自身を除く): 40733766

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 29, 34, 51, 54, 58, 81, 87, 102, 153, 162, 174, 261, 306, 349, 459, 493, 522, 698, 783, 918, 986, 1047, 1377, 1479, 1566, 2094, 2349, 2754, 2958, 3141, 4437, 4698, 5933, 6282, 8874, 9423, 10121, 11866, 13311, 17799, 18846, 20242, 26622, 28269, 30363, 35598, 39933, 53397, 56538, 60726, 79866, 91089, 106794, 160191, 172057, 182178, 273267, 320382, 344114, 480573, 516171, 546534, 819801, 961146, 1032342, 1548513, 1639602, 3097026, 4645539, 9291078, 13936617, 27873234]

約数ペア:

[(1, 27873234), (2, 13936617), (3, 9291078), (6, 4645539), (9, 3097026), (17, 1639602), (18, 1548513), (27, 1032342), (29, 961146), (34, 819801), (51, 546534), (54, 516171), (58, 480573), (81, 344114), (87, 320382), (102, 273267), (153, 182178), (162, 172057), (174, 160191), (261, 106794), (306, 91089), (349, 79866), (459, 60726), (493, 56538), (522, 53397), (698, 39933), (783, 35598), (918, 30363), (986, 28269), (1047, 26622), (1377, 20242), (1479, 18846), (1566, 17799), (2094, 13311), (2349, 11866), (2754, 10121), (2958, 9423), (3141, 8874), (4437, 6282), (4698, 5933)]