27679624

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1759}}^1$

素因数の和:2053

約数の個数: 32

約数和(自身を含む): 59558400

約数和(自身を除く): 31878776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 1124, 1759, 1967, 2248, 3518, 3934, 7036, 7868, 12313, 14072, 15736, 24626, 49252, 98504, 494279, 988558, 1977116, 3459953, 3954232, 6919906, 13839812, 27679624]

約数ペア:

[(1, 27679624), (2, 13839812), (4, 6919906), (7, 3954232), (8, 3459953), (14, 1977116), (28, 988558), (56, 494279), (281, 98504), (562, 49252), (1124, 24626), (1759, 15736), (1967, 14072), (2248, 12313), (3518, 7868), (3934, 7036)]