61488882

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 160

約数和(自身を含む): 175308672

約数和(自身を除く): 113819790

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 43, 54, 63, 78, 81, 86, 91, 97, 117, 126, 129, 162, 182, 189, 194, 234, 258, 273, 291, 301, 351, 378, 387, 546, 559, 567, 582, 602, 679, 702, 774, 819, 873, 903, 1053, 1118, 1134, 1161, 1261, 1358, 1638, 1677, 1746, 1806, 2037, 2106, 2322, 2457, 2522, 2619, 2709, 3354, 3483, 3783, 3913, 4074, 4171, 4914, 5031, 5238, 5418, 6111, 6966, 7371, 7566, 7826, 7857, 8127, 8342, 8827, 10062, 11349, 11739, 12222, 12513, 14742, 15093, 15714, 16254, 17654, 18333, 22698, 23478, 24381, 25026, 26481, 29197, 30186, 34047, 35217, 36666, 37539, 45279, 48762, 52962, 54223, 54999, 58394, 68094, 70434, 75078, 79443, 87591, 90558, 102141, 105651, 108446, 109998, 112617, 158886, 162669, 175182, 204282, 211302, 225234, 238329, 262773, 316953, 325338, 337851, 379561, 476658, 488007, 525546, 633906, 675702, 714987, 759122, 788319, 976014, 1138683, 1429974, 1464021, 1576638, 2277366, 2364957, 2928042, 3416049, 4392063, 4729914, 6832098, 8784126, 10248147, 20496294, 30744441, 61488882]

約数ペア:

[(1, 61488882), (2, 30744441), (3, 20496294), (6, 10248147), (7, 8784126), (9, 6832098), (13, 4729914), (14, 4392063), (18, 3416049), (21, 2928042), (26, 2364957), (27, 2277366), (39, 1576638), (42, 1464021), (43, 1429974), (54, 1138683), (63, 976014), (78, 788319), (81, 759122), (86, 714987), (91, 675702), (97, 633906), (117, 525546), (126, 488007), (129, 476658), (162, 379561), (182, 337851), (189, 325338), (194, 316953), (234, 262773), (258, 238329), (273, 225234), (291, 211302), (301, 204282), (351, 175182), (378, 162669), (387, 158886), (546, 112617), (559, 109998), (567, 108446), (582, 105651), (602, 102141), (679, 90558), (702, 87591), (774, 79443), (819, 75078), (873, 70434), (903, 68094), (1053, 58394), (1118, 54999), (1134, 54223), (1161, 52962), (1261, 48762), (1358, 45279), (1638, 37539), (1677, 36666), (1746, 35217), (1806, 34047), (2037, 30186), (2106, 29197), (2322, 26481), (2457, 25026), (2522, 24381), (2619, 23478), (2709, 22698), (3354, 18333), (3483, 17654), (3783, 16254), (3913, 15714), (4074, 15093), (4171, 14742), (4914, 12513), (5031, 12222), (5238, 11739), (5418, 11349), (6111, 10062), (6966, 8827), (7371, 8342), (7566, 8127), (7826, 7857)]