27727672

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8117}}^1$

素因数の和:8191

約数の個数: 32

約数和(自身を含む): 60397920

約数和(自身を除く): 32670248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 8117, 16234, 32468, 56819, 64936, 113638, 227276, 454552, 495137, 990274, 1980548, 3465959, 3961096, 6931918, 13863836, 27727672]

約数ペア:

[(1, 27727672), (2, 13863836), (4, 6931918), (7, 3961096), (8, 3465959), (14, 1980548), (28, 990274), (56, 495137), (61, 454552), (122, 227276), (244, 113638), (427, 64936), (488, 56819), (854, 32468), (1708, 16234), (3416, 8117)]