86460276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1029289}}^1$

素因数の和:1029303

約数の個数: 24

約数和(自身を含む): 230560960

約数和(自身を除く): 144100684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1029289, 2058578, 3087867, 4117156, 6175734, 7205023, 12351468, 14410046, 21615069, 28820092, 43230138, 86460276]

約数ペア:

[(1, 86460276), (2, 43230138), (3, 28820092), (4, 21615069), (6, 14410046), (7, 12351468), (12, 7205023), (14, 6175734), (21, 4117156), (28, 3087867), (42, 2058578), (84, 1029289)]