78267588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{931757}}^1$

素因数の和:931771

約数の個数: 24

約数和(自身を含む): 208713792

約数和(自身を除く): 130446204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 931757, 1863514, 2795271, 3727028, 5590542, 6522299, 11181084, 13044598, 19566897, 26089196, 39133794, 78267588]

約数ペア:

[(1, 78267588), (2, 39133794), (3, 26089196), (4, 19566897), (6, 13044598), (7, 11181084), (12, 6522299), (14, 5590542), (21, 3727028), (28, 2795271), (42, 1863514), (84, 931757)]