12051912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 32313600

約数和(自身を除く): 20261688

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 109, 136, 204, 218, 271, 327, 408, 436, 542, 654, 813, 872, 1084, 1308, 1626, 1853, 2168, 2616, 3252, 3706, 4607, 5559, 6504, 7412, 9214, 11118, 13821, 14824, 18428, 22236, 27642, 29539, 36856, 44472, 55284, 59078, 88617, 110568, 118156, 177234, 236312, 354468, 502163, 708936, 1004326, 1506489, 2008652, 3012978, 4017304, 6025956, 12051912]

約数ペア:

[(1, 12051912), (2, 6025956), (3, 4017304), (4, 3012978), (6, 2008652), (8, 1506489), (12, 1004326), (17, 708936), (24, 502163), (34, 354468), (51, 236312), (68, 177234), (102, 118156), (109, 110568), (136, 88617), (204, 59078), (218, 55284), (271, 44472), (327, 36856), (408, 29539), (436, 27642), (542, 22236), (654, 18428), (813, 14824), (872, 13821), (1084, 11118), (1308, 9214), (1626, 7412), (1853, 6504), (2168, 5559), (2616, 4607), (3252, 3706)]