80254518

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41411}}^1$

素因数の和:41452

約数の個数: 32

約数和(自身を含む): 178899840

約数和(自身を除く): 98645322

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 41411, 82822, 124233, 248466, 703987, 786809, 1407974, 1573618, 2111961, 2360427, 4223922, 4720854, 13375753, 26751506, 40127259, 80254518]

約数ペア:

[(1, 80254518), (2, 40127259), (3, 26751506), (6, 13375753), (17, 4720854), (19, 4223922), (34, 2360427), (38, 2111961), (51, 1573618), (57, 1407974), (102, 786809), (114, 703987), (323, 248466), (646, 124233), (969, 82822), (1938, 41411)]