18441144

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6247}}^1$

素因数の和:6300

約数の個数: 48

約数和(自身を含む): 51171120

約数和(自身を除く): 32729976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 6247, 12494, 18741, 24988, 37482, 49976, 56223, 74964, 112446, 149928, 224892, 256127, 449784, 512254, 768381, 1024508, 1536762, 2049016, 2305143, 3073524, 4610286, 6147048, 9220572, 18441144]

約数ペア:

[(1, 18441144), (2, 9220572), (3, 6147048), (4, 4610286), (6, 3073524), (8, 2305143), (9, 2049016), (12, 1536762), (18, 1024508), (24, 768381), (36, 512254), (41, 449784), (72, 256127), (82, 224892), (123, 149928), (164, 112446), (246, 74964), (328, 56223), (369, 49976), (492, 37482), (738, 24988), (984, 18741), (1476, 12494), (2952, 6247)]