276642216

素因数分解:

$2^3\times 3^4\times {\mathrm{426917}}^1$

素因数の和:426935

約数の個数: 40

約数和(自身を含む): 774856170

約数和(自身を除く): 498213954

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 426917, 853834, 1280751, 1707668, 2561502, 3415336, 3842253, 5123004, 7684506, 10246008, 11526759, 15369012, 23053518, 30738024, 34580277, 46107036, 69160554, 92214072, 138321108, 276642216]

約数ペア:

[(1, 276642216), (2, 138321108), (3, 92214072), (4, 69160554), (6, 46107036), (8, 34580277), (9, 30738024), (12, 23053518), (18, 15369012), (24, 11526759), (27, 10246008), (36, 7684506), (54, 5123004), (72, 3842253), (81, 3415336), (108, 2561502), (162, 1707668), (216, 1280751), (324, 853834), (648, 426917)]