56502768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{499}}^1$

素因数の和:854

約数の個数: 80

約数和(自身を含む): 167648000

約数和(自身を除く): 111145232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 337, 499, 674, 998, 1011, 1348, 1497, 1996, 2022, 2359, 2696, 2994, 3493, 3992, 4044, 4718, 5392, 5988, 6986, 7077, 7984, 8088, 9436, 10479, 11976, 13972, 14154, 16176, 18872, 20958, 23952, 27944, 28308, 37744, 41916, 55888, 56616, 83832, 113232, 167664, 168163, 336326, 504489, 672652, 1008978, 1177141, 1345304, 2017956, 2354282, 2690608, 3531423, 4035912, 4708564, 7062846, 8071824, 9417128, 14125692, 18834256, 28251384, 56502768]

約数ペア:

[(1, 56502768), (2, 28251384), (3, 18834256), (4, 14125692), (6, 9417128), (7, 8071824), (8, 7062846), (12, 4708564), (14, 4035912), (16, 3531423), (21, 2690608), (24, 2354282), (28, 2017956), (42, 1345304), (48, 1177141), (56, 1008978), (84, 672652), (112, 504489), (168, 336326), (336, 168163), (337, 167664), (499, 113232), (674, 83832), (998, 56616), (1011, 55888), (1348, 41916), (1497, 37744), (1996, 28308), (2022, 27944), (2359, 23952), (2696, 20958), (2994, 18872), (3493, 16176), (3992, 14154), (4044, 13972), (4718, 11976), (5392, 10479), (5988, 9436), (6986, 8088), (7077, 7984)]