12723876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 108

約数和(自身を含む): 37180416

約数和(自身を除く): 24456540

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 121, 127, 132, 138, 198, 207, 242, 253, 254, 276, 363, 381, 396, 414, 484, 506, 508, 726, 759, 762, 828, 1012, 1089, 1143, 1397, 1452, 1518, 1524, 2178, 2277, 2286, 2783, 2794, 2921, 3036, 4191, 4356, 4554, 4572, 5566, 5588, 5842, 8349, 8382, 8763, 9108, 11132, 11684, 12573, 15367, 16698, 16764, 17526, 25047, 25146, 26289, 30734, 32131, 33396, 35052, 46101, 50094, 50292, 52578, 61468, 64262, 92202, 96393, 100188, 105156, 128524, 138303, 184404, 192786, 276606, 289179, 353441, 385572, 553212, 578358, 706882, 1060323, 1156716, 1413764, 2120646, 3180969, 4241292, 6361938, 12723876]

約数ペア:

[(1, 12723876), (2, 6361938), (3, 4241292), (4, 3180969), (6, 2120646), (9, 1413764), (11, 1156716), (12, 1060323), (18, 706882), (22, 578358), (23, 553212), (33, 385572), (36, 353441), (44, 289179), (46, 276606), (66, 192786), (69, 184404), (92, 138303), (99, 128524), (121, 105156), (127, 100188), (132, 96393), (138, 92202), (198, 64262), (207, 61468), (242, 52578), (253, 50292), (254, 50094), (276, 46101), (363, 35052), (381, 33396), (396, 32131), (414, 30734), (484, 26289), (506, 25146), (508, 25047), (726, 17526), (759, 16764), (762, 16698), (828, 15367), (1012, 12573), (1089, 11684), (1143, 11132), (1397, 9108), (1452, 8763), (1518, 8382), (1524, 8349), (2178, 5842), (2277, 5588), (2286, 5566), (2783, 4572), (2794, 4554), (2921, 4356), (3036, 4191)]