63774312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2731}}^1$

素因数の和:2886

約数の個数: 64

約数和(自身を含む): 183590400

約数和(自身を除く): 119816088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2731, 2919, 3336, 3892, 5462, 5838, 7784, 8193, 10924, 11676, 16386, 19117, 21848, 23352, 32772, 38234, 57351, 65544, 76468, 114702, 152936, 229404, 379609, 458808, 759218, 1138827, 1518436, 2277654, 2657263, 3036872, 4555308, 5314526, 7971789, 9110616, 10629052, 15943578, 21258104, 31887156, 63774312]

約数ペア:

[(1, 63774312), (2, 31887156), (3, 21258104), (4, 15943578), (6, 10629052), (7, 9110616), (8, 7971789), (12, 5314526), (14, 4555308), (21, 3036872), (24, 2657263), (28, 2277654), (42, 1518436), (56, 1138827), (84, 759218), (139, 458808), (168, 379609), (278, 229404), (417, 152936), (556, 114702), (834, 76468), (973, 65544), (1112, 57351), (1668, 38234), (1946, 32772), (2731, 23352), (2919, 21848), (3336, 19117), (3892, 16386), (5462, 11676), (5838, 10924), (7784, 8193)]