63686574

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 120

約数和(自身を含む): 169831728

約数和(自身を除く): 106145154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 71, 81, 98, 113, 126, 142, 147, 162, 189, 213, 226, 294, 339, 378, 426, 441, 497, 567, 639, 678, 791, 882, 994, 1017, 1134, 1278, 1323, 1491, 1582, 1917, 2034, 2373, 2646, 2982, 3051, 3479, 3834, 3969, 4473, 4746, 5537, 5751, 6102, 6958, 7119, 7938, 8023, 8946, 9153, 10437, 11074, 11502, 13419, 14238, 16046, 16611, 18306, 20874, 21357, 24069, 26838, 31311, 33222, 40257, 42714, 48138, 49833, 56161, 62622, 64071, 72207, 80514, 93933, 99666, 112322, 128142, 144414, 149499, 168483, 187866, 216621, 281799, 298998, 336966, 393127, 433242, 448497, 505449, 563598, 649863, 786254, 896994, 1010898, 1179381, 1299726, 1516347, 2358762, 3032694, 3538143, 4549041, 7076286, 9098082, 10614429, 21228858, 31843287, 63686574]

約数ペア:

[(1, 63686574), (2, 31843287), (3, 21228858), (6, 10614429), (7, 9098082), (9, 7076286), (14, 4549041), (18, 3538143), (21, 3032694), (27, 2358762), (42, 1516347), (49, 1299726), (54, 1179381), (63, 1010898), (71, 896994), (81, 786254), (98, 649863), (113, 563598), (126, 505449), (142, 448497), (147, 433242), (162, 393127), (189, 336966), (213, 298998), (226, 281799), (294, 216621), (339, 187866), (378, 168483), (426, 149499), (441, 144414), (497, 128142), (567, 112322), (639, 99666), (678, 93933), (791, 80514), (882, 72207), (994, 64071), (1017, 62622), (1134, 56161), (1278, 49833), (1323, 48138), (1491, 42714), (1582, 40257), (1917, 33222), (2034, 31311), (2373, 26838), (2646, 24069), (2982, 21357), (3051, 20874), (3479, 18306), (3834, 16611), (3969, 16046), (4473, 14238), (4746, 13419), (5537, 11502), (5751, 11074), (6102, 10437), (6958, 9153), (7119, 8946), (7938, 8023)]