126530874

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{72469}}^1$

素因数の和:72574

約数の個数: 24

約数和(自身を含む): 276980340

約数和(自身を除く): 150449466

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 72469, 144938, 217407, 434814, 652221, 1304442, 7029493, 14058986, 21088479, 42176958, 63265437, 126530874]

約数ペア:

[(1, 126530874), (2, 63265437), (3, 42176958), (6, 21088479), (9, 14058986), (18, 7029493), (97, 1304442), (194, 652221), (291, 434814), (582, 217407), (873, 144938), (1746, 72469)]