23645244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{40213}}^1$

素因数の和:40234

約数の個数: 36

約数和(自身を含む): 64181544

約数和(自身を除く): 40536300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 40213, 80426, 120639, 160852, 241278, 281491, 482556, 562982, 844473, 1125964, 1688946, 1970437, 3377892, 3940874, 5911311, 7881748, 11822622, 23645244]

約数ペア:

[(1, 23645244), (2, 11822622), (3, 7881748), (4, 5911311), (6, 3940874), (7, 3377892), (12, 1970437), (14, 1688946), (21, 1125964), (28, 844473), (42, 562982), (49, 482556), (84, 281491), (98, 241278), (147, 160852), (196, 120639), (294, 80426), (588, 40213)]