68678874

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 175432320

約数和(自身を除く): 106753446

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 121, 138, 198, 207, 242, 253, 297, 363, 414, 457, 506, 594, 621, 726, 759, 914, 1089, 1242, 1371, 1518, 2178, 2277, 2742, 2783, 3267, 4113, 4554, 5027, 5566, 6534, 6831, 8226, 8349, 10054, 10511, 12339, 13662, 15081, 16698, 21022, 24678, 25047, 30162, 31533, 45243, 50094, 55297, 63066, 75141, 90486, 94599, 110594, 115621, 135729, 150282, 165891, 189198, 231242, 271458, 283797, 331782, 346863, 497673, 567594, 693726, 995346, 1040589, 1271831, 1493019, 2081178, 2543662, 2986038, 3121767, 3815493, 6243534, 7630986, 11446479, 22892958, 34339437, 68678874]

約数ペア:

[(1, 68678874), (2, 34339437), (3, 22892958), (6, 11446479), (9, 7630986), (11, 6243534), (18, 3815493), (22, 3121767), (23, 2986038), (27, 2543662), (33, 2081178), (46, 1493019), (54, 1271831), (66, 1040589), (69, 995346), (99, 693726), (121, 567594), (138, 497673), (198, 346863), (207, 331782), (242, 283797), (253, 271458), (297, 231242), (363, 189198), (414, 165891), (457, 150282), (506, 135729), (594, 115621), (621, 110594), (726, 94599), (759, 90486), (914, 75141), (1089, 63066), (1242, 55297), (1371, 50094), (1518, 45243), (2178, 31533), (2277, 30162), (2742, 25047), (2783, 24678), (3267, 21022), (4113, 16698), (4554, 15081), (5027, 13662), (5566, 12339), (6534, 10511), (6831, 10054), (8226, 8349)]