7076286

素因数分解:

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

素因数の和:206

約数の個数: 72

約数和(自身を含む): 18246384

約数和(自身を除く): 11170098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 71, 98, 113, 126, 142, 147, 213, 226, 294, 339, 426, 441, 497, 639, 678, 791, 882, 994, 1017, 1278, 1491, 1582, 2034, 2373, 2982, 3479, 4473, 4746, 5537, 6958, 7119, 8023, 8946, 10437, 11074, 14238, 16046, 16611, 20874, 24069, 31311, 33222, 48138, 49833, 56161, 62622, 72207, 99666, 112322, 144414, 168483, 336966, 393127, 505449, 786254, 1010898, 1179381, 2358762, 3538143, 7076286]

約数ペア:

[(1, 7076286), (2, 3538143), (3, 2358762), (6, 1179381), (7, 1010898), (9, 786254), (14, 505449), (18, 393127), (21, 336966), (42, 168483), (49, 144414), (63, 112322), (71, 99666), (98, 72207), (113, 62622), (126, 56161), (142, 49833), (147, 48138), (213, 33222), (226, 31311), (294, 24069), (339, 20874), (426, 16611), (441, 16046), (497, 14238), (639, 11074), (678, 10437), (791, 8946), (882, 8023), (994, 7119), (1017, 6958), (1278, 5537), (1491, 4746), (1582, 4473), (2034, 3479), (2373, 2982)]