71811366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2207}}^1$

素因数の和:2269

約数の個数: 64

約数和(自身を含む): 171694080

約数和(自身を除く): 99882714

約数列:

[1, 2, 3, 6, 11, 17, 22, 29, 33, 34, 51, 58, 66, 87, 102, 174, 187, 319, 374, 493, 561, 638, 957, 986, 1122, 1479, 1914, 2207, 2958, 4414, 5423, 6621, 10846, 13242, 16269, 24277, 32538, 37519, 48554, 64003, 72831, 75038, 112557, 128006, 145662, 192009, 225114, 384018, 412709, 704033, 825418, 1088051, 1238127, 1408066, 2112099, 2176102, 2476254, 3264153, 4224198, 6528306, 11968561, 23937122, 35905683, 71811366]

約数ペア:

[(1, 71811366), (2, 35905683), (3, 23937122), (6, 11968561), (11, 6528306), (17, 4224198), (22, 3264153), (29, 2476254), (33, 2176102), (34, 2112099), (51, 1408066), (58, 1238127), (66, 1088051), (87, 825418), (102, 704033), (174, 412709), (187, 384018), (319, 225114), (374, 192009), (493, 145662), (561, 128006), (638, 112557), (957, 75038), (986, 72831), (1122, 64003), (1479, 48554), (1914, 37519), (2207, 32538), (2958, 24277), (4414, 16269), (5423, 13242), (6621, 10846)]