82254984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{489613}}^1$

素因数の和:489629

約数の個数: 32

約数和(自身を含む): 235014720

約数和(自身を除く): 152759736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 489613, 979226, 1468839, 1958452, 2937678, 3427291, 3916904, 5875356, 6854582, 10281873, 11750712, 13709164, 20563746, 27418328, 41127492, 82254984]

約数ペア:

[(1, 82254984), (2, 41127492), (3, 27418328), (4, 20563746), (6, 13709164), (7, 11750712), (8, 10281873), (12, 6854582), (14, 5875356), (21, 3916904), (24, 3427291), (28, 2937678), (42, 1958452), (56, 1468839), (84, 979226), (168, 489613)]