8945244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1$

素因数の和:496

約数の個数: 108

約数和(自身を含む): 28756728

約数和(自身を除く): 19811484

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 461, 462, 539, 588, 693, 882, 922, 924, 1078, 1383, 1386, 1617, 1764, 1844, 2156, 2766, 2772, 3227, 3234, 4149, 4851, 5071, 5532, 6454, 6468, 8298, 9681, 9702, 10142, 12908, 15213, 16596, 19362, 19404, 20284, 22589, 29043, 30426, 35497, 38724, 45178, 45639, 58086, 60852, 67767, 70994, 90356, 91278, 106491, 116172, 135534, 141988, 182556, 203301, 212982, 248479, 271068, 319473, 406602, 425964, 496958, 638946, 745437, 813204, 993916, 1277892, 1490874, 2236311, 2981748, 4472622, 8945244]

約数ペア:

[(1, 8945244), (2, 4472622), (3, 2981748), (4, 2236311), (6, 1490874), (7, 1277892), (9, 993916), (11, 813204), (12, 745437), (14, 638946), (18, 496958), (21, 425964), (22, 406602), (28, 319473), (33, 271068), (36, 248479), (42, 212982), (44, 203301), (49, 182556), (63, 141988), (66, 135534), (77, 116172), (84, 106491), (98, 91278), (99, 90356), (126, 70994), (132, 67767), (147, 60852), (154, 58086), (196, 45639), (198, 45178), (231, 38724), (252, 35497), (294, 30426), (308, 29043), (396, 22589), (441, 20284), (461, 19404), (462, 19362), (539, 16596), (588, 15213), (693, 12908), (882, 10142), (922, 9702), (924, 9681), (1078, 8298), (1383, 6468), (1386, 6454), (1617, 5532), (1764, 5071), (1844, 4851), (2156, 4149), (2766, 3234), (2772, 3227)]