47980072

素因数分解:

$2^3\times 7^1\times {\mathrm{856787}}^1$

素因数の和:856800

約数の個数: 16

約数和(自身を含む): 102814560

約数和(自身を除く): 54834488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 856787, 1713574, 3427148, 5997509, 6854296, 11995018, 23990036, 47980072]

約数ペア:

[(1, 47980072), (2, 23990036), (4, 11995018), (7, 6854296), (8, 5997509), (14, 3427148), (28, 1713574), (56, 856787)]