48907782

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^2$

素因数の和:175

約数の個数: 108

約数和(自身を含む): 136394388

約数和(自身を除く): 87486606

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 71, 77, 98, 99, 126, 142, 147, 154, 198, 213, 231, 294, 426, 441, 462, 497, 539, 639, 693, 781, 882, 994, 1078, 1278, 1386, 1491, 1562, 1617, 2343, 2982, 3234, 3479, 4473, 4686, 4851, 5041, 5467, 6958, 7029, 8946, 9702, 10082, 10437, 10934, 14058, 15123, 16401, 20874, 30246, 31311, 32802, 35287, 38269, 45369, 49203, 55451, 62622, 70574, 76538, 90738, 98406, 105861, 110902, 114807, 166353, 211722, 229614, 247009, 317583, 332706, 344421, 388157, 494018, 499059, 635166, 688842, 741027, 776314, 998118, 1164471, 1482054, 2223081, 2328942, 2717099, 3493413, 4446162, 5434198, 6986826, 8151297, 16302594, 24453891, 48907782]

約数ペア:

[(1, 48907782), (2, 24453891), (3, 16302594), (6, 8151297), (7, 6986826), (9, 5434198), (11, 4446162), (14, 3493413), (18, 2717099), (21, 2328942), (22, 2223081), (33, 1482054), (42, 1164471), (49, 998118), (63, 776314), (66, 741027), (71, 688842), (77, 635166), (98, 499059), (99, 494018), (126, 388157), (142, 344421), (147, 332706), (154, 317583), (198, 247009), (213, 229614), (231, 211722), (294, 166353), (426, 114807), (441, 110902), (462, 105861), (497, 98406), (539, 90738), (639, 76538), (693, 70574), (781, 62622), (882, 55451), (994, 49203), (1078, 45369), (1278, 38269), (1386, 35287), (1491, 32802), (1562, 31311), (1617, 30246), (2343, 20874), (2982, 16401), (3234, 15123), (3479, 14058), (4473, 10934), (4686, 10437), (4851, 10082), (5041, 9702), (5467, 8946), (6958, 7029)]