426216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 64

約数和(自身を含む): 1267200

約数和(自身を除く): 840984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 59, 84, 86, 118, 129, 168, 172, 177, 236, 258, 301, 344, 354, 413, 472, 516, 602, 708, 826, 903, 1032, 1204, 1239, 1416, 1652, 1806, 2408, 2478, 2537, 3304, 3612, 4956, 5074, 7224, 7611, 9912, 10148, 15222, 17759, 20296, 30444, 35518, 53277, 60888, 71036, 106554, 142072, 213108, 426216]

約数ペア:

[(1, 426216), (2, 213108), (3, 142072), (4, 106554), (6, 71036), (7, 60888), (8, 53277), (12, 35518), (14, 30444), (21, 20296), (24, 17759), (28, 15222), (42, 10148), (43, 9912), (56, 7611), (59, 7224), (84, 5074), (86, 4956), (118, 3612), (129, 3304), (168, 2537), (172, 2478), (177, 2408), (236, 1806), (258, 1652), (301, 1416), (344, 1239), (354, 1204), (413, 1032), (472, 903), (516, 826), (602, 708)]