6821584

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:153

約数の個数: 80

約数和(自身を含む): 16963200

約数和(自身を除く): 10141616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 113, 154, 176, 196, 226, 308, 343, 392, 452, 539, 616, 686, 784, 791, 904, 1078, 1232, 1243, 1372, 1582, 1808, 2156, 2486, 2744, 3164, 3773, 4312, 4972, 5488, 5537, 6328, 7546, 8624, 8701, 9944, 11074, 12656, 15092, 17402, 19888, 22148, 30184, 34804, 38759, 44296, 60368, 60907, 69608, 77518, 88592, 121814, 139216, 155036, 243628, 310072, 426349, 487256, 620144, 852698, 974512, 1705396, 3410792, 6821584]

約数ペア:

[(1, 6821584), (2, 3410792), (4, 1705396), (7, 974512), (8, 852698), (11, 620144), (14, 487256), (16, 426349), (22, 310072), (28, 243628), (44, 155036), (49, 139216), (56, 121814), (77, 88592), (88, 77518), (98, 69608), (112, 60907), (113, 60368), (154, 44296), (176, 38759), (196, 34804), (226, 30184), (308, 22148), (343, 19888), (392, 17402), (452, 15092), (539, 12656), (616, 11074), (686, 9944), (784, 8701), (791, 8624), (904, 7546), (1078, 6328), (1232, 5537), (1243, 5488), (1372, 4972), (1582, 4312), (1808, 3773), (2156, 3164), (2486, 2744)]