66077154

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 177408000

約数和(自身を除く): 111330846

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 43, 54, 66, 78, 86, 99, 117, 129, 143, 198, 199, 234, 258, 286, 297, 351, 387, 398, 429, 473, 559, 594, 597, 702, 774, 858, 946, 1118, 1161, 1194, 1287, 1419, 1677, 1791, 2189, 2322, 2574, 2587, 2838, 3354, 3582, 3861, 4257, 4378, 5031, 5174, 5373, 6149, 6567, 7722, 7761, 8514, 8557, 10062, 10746, 12298, 12771, 13134, 15093, 15522, 17114, 18447, 19701, 23283, 25542, 25671, 28457, 30186, 36894, 39402, 46566, 51342, 55341, 56914, 59103, 69849, 77013, 85371, 94127, 110682, 111241, 118206, 139698, 154026, 166023, 170742, 188254, 222482, 231039, 256113, 282381, 332046, 333723, 462078, 512226, 564762, 667446, 768339, 847143, 1001169, 1223651, 1536678, 1694286, 2002338, 2447302, 2541429, 3003507, 3670953, 5082858, 6007014, 7341906, 11012859, 22025718, 33038577, 66077154]

約数ペア:

[(1, 66077154), (2, 33038577), (3, 22025718), (6, 11012859), (9, 7341906), (11, 6007014), (13, 5082858), (18, 3670953), (22, 3003507), (26, 2541429), (27, 2447302), (33, 2002338), (39, 1694286), (43, 1536678), (54, 1223651), (66, 1001169), (78, 847143), (86, 768339), (99, 667446), (117, 564762), (129, 512226), (143, 462078), (198, 333723), (199, 332046), (234, 282381), (258, 256113), (286, 231039), (297, 222482), (351, 188254), (387, 170742), (398, 166023), (429, 154026), (473, 139698), (559, 118206), (594, 111241), (597, 110682), (702, 94127), (774, 85371), (858, 77013), (946, 69849), (1118, 59103), (1161, 56914), (1194, 55341), (1287, 51342), (1419, 46566), (1677, 39402), (1791, 36894), (2189, 30186), (2322, 28457), (2574, 25671), (2587, 25542), (2838, 23283), (3354, 19701), (3582, 18447), (3861, 17114), (4257, 15522), (4378, 15093), (5031, 13134), (5174, 12771), (5373, 12298), (6149, 10746), (6567, 10062), (7722, 8557), (7761, 8514)]