26352378

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 65921856

約数和(自身を除く): 39569478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 81, 86, 97, 117, 129, 162, 194, 234, 243, 258, 291, 351, 387, 486, 559, 582, 702, 774, 873, 1053, 1118, 1161, 1261, 1677, 1746, 2106, 2322, 2522, 2619, 3159, 3354, 3483, 3783, 4171, 5031, 5238, 6318, 6966, 7566, 7857, 8342, 10062, 10449, 11349, 12513, 15093, 15714, 20898, 22698, 23571, 25026, 30186, 34047, 37539, 45279, 47142, 54223, 68094, 75078, 90558, 102141, 108446, 112617, 135837, 162669, 204282, 225234, 271674, 306423, 325338, 337851, 488007, 612846, 675702, 976014, 1013553, 1464021, 2027106, 2928042, 4392063, 8784126, 13176189, 26352378]

約数ペア:

[(1, 26352378), (2, 13176189), (3, 8784126), (6, 4392063), (9, 2928042), (13, 2027106), (18, 1464021), (26, 1013553), (27, 976014), (39, 675702), (43, 612846), (54, 488007), (78, 337851), (81, 325338), (86, 306423), (97, 271674), (117, 225234), (129, 204282), (162, 162669), (194, 135837), (234, 112617), (243, 108446), (258, 102141), (291, 90558), (351, 75078), (387, 68094), (486, 54223), (559, 47142), (582, 45279), (702, 37539), (774, 34047), (873, 30186), (1053, 25026), (1118, 23571), (1161, 22698), (1261, 20898), (1677, 15714), (1746, 15093), (2106, 12513), (2322, 11349), (2522, 10449), (2619, 10062), (3159, 8342), (3354, 7857), (3483, 7566), (3783, 6966), (4171, 6318), (5031, 5238)]