12868086

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 34276608

約数和(自身を除く): 21408522

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 49, 66, 69, 77, 98, 138, 147, 154, 161, 173, 231, 253, 294, 322, 346, 462, 483, 506, 519, 539, 759, 966, 1038, 1078, 1127, 1211, 1518, 1617, 1771, 1903, 2254, 2422, 3234, 3381, 3542, 3633, 3806, 3979, 5313, 5709, 6762, 7266, 7958, 8477, 10626, 11418, 11937, 12397, 13321, 16954, 23874, 24794, 25431, 26642, 27853, 37191, 39963, 43769, 50862, 55706, 74382, 79926, 83559, 87538, 93247, 131307, 167118, 186494, 194971, 262614, 279741, 306383, 389942, 559482, 584913, 612766, 919149, 1169826, 1838298, 2144681, 4289362, 6434043, 12868086]

約数ペア:

[(1, 12868086), (2, 6434043), (3, 4289362), (6, 2144681), (7, 1838298), (11, 1169826), (14, 919149), (21, 612766), (22, 584913), (23, 559482), (33, 389942), (42, 306383), (46, 279741), (49, 262614), (66, 194971), (69, 186494), (77, 167118), (98, 131307), (138, 93247), (147, 87538), (154, 83559), (161, 79926), (173, 74382), (231, 55706), (253, 50862), (294, 43769), (322, 39963), (346, 37191), (462, 27853), (483, 26642), (506, 25431), (519, 24794), (539, 23874), (759, 16954), (966, 13321), (1038, 12397), (1078, 11937), (1127, 11418), (1211, 10626), (1518, 8477), (1617, 7958), (1771, 7266), (1903, 6762), (2254, 5709), (2422, 5313), (3234, 3979), (3381, 3806), (3542, 3633)]