47953752

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{337}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 153742680

約数和(自身を除く): 105788928

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 121, 132, 147, 154, 168, 196, 231, 242, 264, 294, 308, 337, 363, 392, 462, 484, 539, 588, 616, 674, 726, 847, 924, 968, 1011, 1078, 1176, 1348, 1452, 1617, 1694, 1848, 2022, 2156, 2359, 2541, 2696, 2904, 3234, 3388, 3707, 4044, 4312, 4718, 5082, 5929, 6468, 6776, 7077, 7414, 8088, 9436, 10164, 11121, 11858, 12936, 14154, 14828, 16513, 17787, 18872, 20328, 22242, 23716, 25949, 28308, 29656, 33026, 35574, 40777, 44484, 47432, 49539, 51898, 56616, 66052, 71148, 77847, 81554, 88968, 99078, 103796, 122331, 132104, 142296, 155694, 163108, 181643, 198156, 207592, 244662, 285439, 311388, 326216, 363286, 396312, 489324, 544929, 570878, 622776, 726572, 856317, 978648, 1089858, 1141756, 1453144, 1712634, 1998073, 2179716, 2283512, 3425268, 3996146, 4359432, 5994219, 6850536, 7992292, 11988438, 15984584, 23976876, 47953752]

約数ペア:

[(1, 47953752), (2, 23976876), (3, 15984584), (4, 11988438), (6, 7992292), (7, 6850536), (8, 5994219), (11, 4359432), (12, 3996146), (14, 3425268), (21, 2283512), (22, 2179716), (24, 1998073), (28, 1712634), (33, 1453144), (42, 1141756), (44, 1089858), (49, 978648), (56, 856317), (66, 726572), (77, 622776), (84, 570878), (88, 544929), (98, 489324), (121, 396312), (132, 363286), (147, 326216), (154, 311388), (168, 285439), (196, 244662), (231, 207592), (242, 198156), (264, 181643), (294, 163108), (308, 155694), (337, 142296), (363, 132104), (392, 122331), (462, 103796), (484, 99078), (539, 88968), (588, 81554), (616, 77847), (674, 71148), (726, 66052), (847, 56616), (924, 51898), (968, 49539), (1011, 47432), (1078, 44484), (1176, 40777), (1348, 35574), (1452, 33026), (1617, 29656), (1694, 28308), (1848, 25949), (2022, 23716), (2156, 22242), (2359, 20328), (2541, 18872), (2696, 17787), (2904, 16513), (3234, 14828), (3388, 14154), (3707, 12936), (4044, 11858), (4312, 11121), (4718, 10164), (5082, 9436), (5929, 8088), (6468, 7414), (6776, 7077)]