78063342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1858651}}^1$

素因数の和:1858663

約数の個数: 16

約数和(自身を含む): 178430592

約数和(自身を除く): 100367250

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1858651, 3717302, 5575953, 11151906, 13010557, 26021114, 39031671, 78063342]

約数ペア:

[(1, 78063342), (2, 39031671), (3, 26021114), (6, 13010557), (7, 11151906), (14, 5575953), (21, 3717302), (42, 1858651)]