12725472

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1867}}^1$

素因数の和:1951

約数の個数: 48

約数和(自身を含む): 33892992

約数和(自身を除く): 21167520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 1867, 2272, 3408, 3734, 5601, 6816, 7468, 11202, 14936, 22404, 29872, 44808, 59744, 89616, 132557, 179232, 265114, 397671, 530228, 795342, 1060456, 1590684, 2120912, 3181368, 4241824, 6362736, 12725472]

約数ペア:

[(1, 12725472), (2, 6362736), (3, 4241824), (4, 3181368), (6, 2120912), (8, 1590684), (12, 1060456), (16, 795342), (24, 530228), (32, 397671), (48, 265114), (71, 179232), (96, 132557), (142, 89616), (213, 59744), (284, 44808), (426, 29872), (568, 22404), (852, 14936), (1136, 11202), (1704, 7468), (1867, 6816), (2272, 5601), (3408, 3734)]