80468976

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{34213}}^1$

素因数の和:34238

約数の個数: 60

約数和(自身を含む): 241824552

約数和(自身を除く): 161355576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 34213, 68426, 102639, 136852, 205278, 239491, 273704, 410556, 478982, 547408, 718473, 821112, 957964, 1436946, 1642224, 1676437, 1915928, 2873892, 3352874, 3831856, 5029311, 5747784, 6705748, 10058622, 11495568, 13411496, 20117244, 26822992, 40234488, 80468976]

約数ペア:

[(1, 80468976), (2, 40234488), (3, 26822992), (4, 20117244), (6, 13411496), (7, 11495568), (8, 10058622), (12, 6705748), (14, 5747784), (16, 5029311), (21, 3831856), (24, 3352874), (28, 2873892), (42, 1915928), (48, 1676437), (49, 1642224), (56, 1436946), (84, 957964), (98, 821112), (112, 718473), (147, 547408), (168, 478982), (196, 410556), (294, 273704), (336, 239491), (392, 205278), (588, 136852), (784, 102639), (1176, 68426), (2352, 34213)]