13057728

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1447}}^1$

素因数の和:1509

約数の個数: 56

約数和(自身を含む): 35308032

約数和(自身を除く): 22250304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 141, 188, 192, 282, 376, 564, 752, 1128, 1447, 1504, 2256, 2894, 3008, 4341, 4512, 5788, 8682, 9024, 11576, 17364, 23152, 34728, 46304, 68009, 69456, 92608, 136018, 138912, 204027, 272036, 277824, 408054, 544072, 816108, 1088144, 1632216, 2176288, 3264432, 4352576, 6528864, 13057728]

約数ペア:

[(1, 13057728), (2, 6528864), (3, 4352576), (4, 3264432), (6, 2176288), (8, 1632216), (12, 1088144), (16, 816108), (24, 544072), (32, 408054), (47, 277824), (48, 272036), (64, 204027), (94, 138912), (96, 136018), (141, 92608), (188, 69456), (192, 68009), (282, 46304), (376, 34728), (564, 23152), (752, 17364), (1128, 11576), (1447, 9024), (1504, 8682), (2256, 5788), (2894, 4512), (3008, 4341)]