28986144

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{27449}}^1$

素因数の和:27473

約数の個数: 48

約数和(自身を含む): 83008800

約数和(自身を除く): 54022656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 27449, 54898, 82347, 109796, 164694, 219592, 301939, 329388, 439184, 603878, 658776, 878368, 905817, 1207756, 1317552, 1811634, 2415512, 2635104, 3623268, 4831024, 7246536, 9662048, 14493072, 28986144]

約数ペア:

[(1, 28986144), (2, 14493072), (3, 9662048), (4, 7246536), (6, 4831024), (8, 3623268), (11, 2635104), (12, 2415512), (16, 1811634), (22, 1317552), (24, 1207756), (32, 905817), (33, 878368), (44, 658776), (48, 603878), (66, 439184), (88, 329388), (96, 301939), (132, 219592), (176, 164694), (264, 109796), (352, 82347), (528, 54898), (1056, 27449)]