80867024

素因数分解:

$2^4\times 7^1\times {\mathrm{722027}}^1$

素因数の和:722042

約数の個数: 20

約数和(自身を含む): 179062944

約数和(自身を除く): 98195920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 722027, 1444054, 2888108, 5054189, 5776216, 10108378, 11552432, 20216756, 40433512, 80867024]

約数ペア:

[(1, 80867024), (2, 40433512), (4, 20216756), (7, 11552432), (8, 10108378), (14, 5776216), (16, 5054189), (28, 2888108), (56, 1444054), (112, 722027)]