64635606

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:96

約数の個数: 144

約数和(自身を含む): 178308000

約数和(自身を除く): 113672394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 29, 38, 42, 49, 57, 58, 63, 87, 98, 114, 126, 133, 147, 171, 174, 203, 261, 266, 294, 342, 343, 361, 399, 406, 441, 522, 551, 609, 686, 722, 798, 882, 931, 1029, 1083, 1102, 1197, 1218, 1421, 1653, 1827, 1862, 2058, 2166, 2394, 2527, 2793, 2842, 3087, 3249, 3306, 3654, 3857, 4263, 4959, 5054, 5586, 6174, 6498, 6517, 7581, 7714, 8379, 8526, 9918, 9947, 10469, 11571, 12789, 13034, 15162, 16758, 17689, 19551, 19894, 20938, 22743, 23142, 25578, 26999, 29841, 31407, 34713, 35378, 39102, 45486, 53067, 53998, 58653, 59682, 62814, 69426, 73283, 80997, 89523, 94221, 106134, 117306, 123823, 146566, 159201, 161994, 179046, 188442, 188993, 219849, 242991, 247646, 318402, 371469, 377986, 439698, 485982, 512981, 566979, 659547, 742938, 1025962, 1114407, 1133958, 1319094, 1538943, 1700937, 2228814, 3077886, 3401874, 3590867, 4616829, 7181734, 9233658, 10772601, 21545202, 32317803, 64635606]

約数ペア:

[(1, 64635606), (2, 32317803), (3, 21545202), (6, 10772601), (7, 9233658), (9, 7181734), (14, 4616829), (18, 3590867), (19, 3401874), (21, 3077886), (29, 2228814), (38, 1700937), (42, 1538943), (49, 1319094), (57, 1133958), (58, 1114407), (63, 1025962), (87, 742938), (98, 659547), (114, 566979), (126, 512981), (133, 485982), (147, 439698), (171, 377986), (174, 371469), (203, 318402), (261, 247646), (266, 242991), (294, 219849), (342, 188993), (343, 188442), (361, 179046), (399, 161994), (406, 159201), (441, 146566), (522, 123823), (551, 117306), (609, 106134), (686, 94221), (722, 89523), (798, 80997), (882, 73283), (931, 69426), (1029, 62814), (1083, 59682), (1102, 58653), (1197, 53998), (1218, 53067), (1421, 45486), (1653, 39102), (1827, 35378), (1862, 34713), (2058, 31407), (2166, 29841), (2394, 26999), (2527, 25578), (2793, 23142), (2842, 22743), (3087, 20938), (3249, 19894), (3306, 19551), (3654, 17689), (3857, 16758), (4263, 15162), (4959, 13034), (5054, 12789), (5586, 11571), (6174, 10469), (6498, 9947), (6517, 9918), (7581, 8526), (7714, 8379)]