8784126

素因数分解:

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

素因数の和:167

約数の個数: 80

約数和(自身を含む): 21913584

約数和(自身を除く): 13129458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 81, 86, 97, 117, 129, 162, 194, 234, 258, 291, 351, 387, 559, 582, 702, 774, 873, 1053, 1118, 1161, 1261, 1677, 1746, 2106, 2322, 2522, 2619, 3354, 3483, 3783, 4171, 5031, 5238, 6966, 7566, 7857, 8342, 10062, 11349, 12513, 15093, 15714, 22698, 25026, 30186, 34047, 37539, 45279, 54223, 68094, 75078, 90558, 102141, 108446, 112617, 162669, 204282, 225234, 325338, 337851, 488007, 675702, 976014, 1464021, 2928042, 4392063, 8784126]

約数ペア:

[(1, 8784126), (2, 4392063), (3, 2928042), (6, 1464021), (9, 976014), (13, 675702), (18, 488007), (26, 337851), (27, 325338), (39, 225234), (43, 204282), (54, 162669), (78, 112617), (81, 108446), (86, 102141), (97, 90558), (117, 75078), (129, 68094), (162, 54223), (194, 45279), (234, 37539), (258, 34047), (291, 30186), (351, 25026), (387, 22698), (559, 15714), (582, 15093), (702, 12513), (774, 11349), (873, 10062), (1053, 8342), (1118, 7857), (1161, 7566), (1261, 6966), (1677, 5238), (1746, 5031), (2106, 4171), (2322, 3783), (2522, 3483), (2619, 3354)]