80466138

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{12809}}^1$

素因数の和:13166

約数の個数: 24

約数和(自身を含む): 174856500

約数和(自身を除く): 94390362

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 2094, 3141, 6282, 12809, 25618, 38427, 76854, 115281, 230562, 4470341, 8940682, 13411023, 26822046, 40233069, 80466138]

約数ペア:

[(1, 80466138), (2, 40233069), (3, 26822046), (6, 13411023), (9, 8940682), (18, 4470341), (349, 230562), (698, 115281), (1047, 76854), (2094, 38427), (3141, 25618), (6282, 12809)]