12256874856

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{1533643}}^1$

素因数の和:1533695

約数の個数: 64

約数和(自身を含む): 34967083200

約数和(自身を除く): 22710208344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 1533643, 3067286, 4600929, 6134572, 9201858, 12269144, 13802787, 18403716, 27605574, 36807432, 41408361, 55211148, 56744791, 82816722, 110422296, 113489582, 165633444, 170234373, 226979164, 331266888, 340468746, 453958328, 510703119, 680937492, 1021406238, 1361874984, 1532109357, 2042812476, 3064218714, 4085624952, 6128437428, 12256874856]

約数ペア:

[(1, 12256874856), (2, 6128437428), (3, 4085624952), (4, 3064218714), (6, 2042812476), (8, 1532109357), (9, 1361874984), (12, 1021406238), (18, 680937492), (24, 510703119), (27, 453958328), (36, 340468746), (37, 331266888), (54, 226979164), (72, 170234373), (74, 165633444), (108, 113489582), (111, 110422296), (148, 82816722), (216, 56744791), (222, 55211148), (296, 41408361), (333, 36807432), (444, 27605574), (666, 18403716), (888, 13802787), (999, 12269144), (1332, 9201858), (1998, 6134572), (2664, 4600929), (3996, 3067286), (7992, 1533643)]