127173528

素因数分解:

$2^3\times 3^2\times {\mathrm{1279}}^1\times {\mathrm{1381}}^1$

素因数の和:2672

約数の個数: 48

約数和(自身を含む): 344947200

約数和(自身を除く): 217773672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1279, 1381, 2558, 2762, 3837, 4143, 5116, 5524, 7674, 8286, 10232, 11048, 11511, 12429, 15348, 16572, 23022, 24858, 30696, 33144, 46044, 49716, 92088, 99432, 1766299, 3532598, 5298897, 7065196, 10597794, 14130392, 15896691, 21195588, 31793382, 42391176, 63586764, 127173528]

約数ペア:

[(1, 127173528), (2, 63586764), (3, 42391176), (4, 31793382), (6, 21195588), (8, 15896691), (9, 14130392), (12, 10597794), (18, 7065196), (24, 5298897), (36, 3532598), (72, 1766299), (1279, 99432), (1381, 92088), (2558, 49716), (2762, 46044), (3837, 33144), (4143, 30696), (5116, 24858), (5524, 23022), (7674, 16572), (8286, 15348), (10232, 12429), (11048, 11511)]