27858936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1193}}^1$

素因数の和:1348

約数の個数: 64

約数和(自身を含む): 80236800

約数和(自身を除く): 52377864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1193, 1668, 1946, 2386, 2919, 3336, 3579, 3892, 4772, 5838, 7158, 7784, 8351, 9544, 11676, 14316, 16702, 23352, 25053, 28632, 33404, 50106, 66808, 100212, 165827, 200424, 331654, 497481, 663308, 994962, 1160789, 1326616, 1989924, 2321578, 3482367, 3979848, 4643156, 6964734, 9286312, 13929468, 27858936]

約数ペア:

[(1, 27858936), (2, 13929468), (3, 9286312), (4, 6964734), (6, 4643156), (7, 3979848), (8, 3482367), (12, 2321578), (14, 1989924), (21, 1326616), (24, 1160789), (28, 994962), (42, 663308), (56, 497481), (84, 331654), (139, 200424), (168, 165827), (278, 100212), (417, 66808), (556, 50106), (834, 33404), (973, 28632), (1112, 25053), (1193, 23352), (1668, 16702), (1946, 14316), (2386, 11676), (2919, 9544), (3336, 8351), (3579, 7784), (3892, 7158), (4772, 5838)]