48469428

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 180

約数和(自身を含む): 152947872

約数和(自身を除く): 104478444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 49, 54, 63, 71, 81, 84, 86, 98, 108, 126, 129, 142, 147, 162, 172, 189, 196, 213, 252, 258, 284, 294, 301, 324, 378, 387, 426, 441, 497, 516, 567, 588, 602, 639, 756, 774, 852, 882, 903, 994, 1134, 1161, 1204, 1278, 1323, 1491, 1548, 1764, 1806, 1917, 1988, 2107, 2268, 2322, 2556, 2646, 2709, 2982, 3053, 3479, 3483, 3612, 3834, 3969, 4214, 4473, 4644, 5292, 5418, 5751, 5964, 6106, 6321, 6958, 6966, 7668, 7938, 8127, 8428, 8946, 9159, 10437, 10836, 11502, 12212, 12642, 13419, 13916, 13932, 15876, 16254, 17892, 18318, 18963, 20874, 21371, 23004, 24381, 25284, 26838, 27477, 31311, 32508, 36636, 37926, 40257, 41748, 42742, 48762, 53676, 54954, 56889, 62622, 64113, 75852, 80514, 82431, 85484, 93933, 97524, 109908, 113778, 125244, 128226, 149597, 161028, 164862, 170667, 187866, 192339, 227556, 247293, 256452, 281799, 299194, 329724, 341334, 375732, 384678, 448791, 494586, 563598, 577017, 598388, 682668, 769356, 897582, 989172, 1127196, 1154034, 1346373, 1731051, 1795164, 2308068, 2692746, 3462102, 4039119, 5385492, 6924204, 8078238, 12117357, 16156476, 24234714, 48469428]

約数ペア:

[(1, 48469428), (2, 24234714), (3, 16156476), (4, 12117357), (6, 8078238), (7, 6924204), (9, 5385492), (12, 4039119), (14, 3462102), (18, 2692746), (21, 2308068), (27, 1795164), (28, 1731051), (36, 1346373), (42, 1154034), (43, 1127196), (49, 989172), (54, 897582), (63, 769356), (71, 682668), (81, 598388), (84, 577017), (86, 563598), (98, 494586), (108, 448791), (126, 384678), (129, 375732), (142, 341334), (147, 329724), (162, 299194), (172, 281799), (189, 256452), (196, 247293), (213, 227556), (252, 192339), (258, 187866), (284, 170667), (294, 164862), (301, 161028), (324, 149597), (378, 128226), (387, 125244), (426, 113778), (441, 109908), (497, 97524), (516, 93933), (567, 85484), (588, 82431), (602, 80514), (639, 75852), (756, 64113), (774, 62622), (852, 56889), (882, 54954), (903, 53676), (994, 48762), (1134, 42742), (1161, 41748), (1204, 40257), (1278, 37926), (1323, 36636), (1491, 32508), (1548, 31311), (1764, 27477), (1806, 26838), (1917, 25284), (1988, 24381), (2107, 23004), (2268, 21371), (2322, 20874), (2556, 18963), (2646, 18318), (2709, 17892), (2982, 16254), (3053, 15876), (3479, 13932), (3483, 13916), (3612, 13419), (3834, 12642), (3969, 12212), (4214, 11502), (4473, 10836), (4644, 10437), (5292, 9159), (5418, 8946), (5751, 8428), (5964, 8127), (6106, 7938), (6321, 7668), (6958, 6966)]