276639624

素因数分解:

$2^3\times 3^4\times {\mathrm{426913}}^1$

素因数の和:426931

約数の個数: 40

約数和(自身を含む): 774848910

約数和(自身を除く): 498209286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 426913, 853826, 1280739, 1707652, 2561478, 3415304, 3842217, 5122956, 7684434, 10245912, 11526651, 15368868, 23053302, 30737736, 34579953, 46106604, 69159906, 92213208, 138319812, 276639624]

約数ペア:

[(1, 276639624), (2, 138319812), (3, 92213208), (4, 69159906), (6, 46106604), (8, 34579953), (9, 30737736), (12, 23053302), (18, 15368868), (24, 11526651), (27, 10245912), (36, 7684434), (54, 5122956), (72, 3842217), (81, 3415304), (108, 2561478), (162, 1707652), (216, 1280739), (324, 853826), (648, 426913)]