77965328

素因数分解:

$2^4\times 7^1\times {\mathrm{696119}}^1$

素因数の和:696134

約数の個数: 20

約数和(自身を含む): 172637760

約数和(自身を除く): 94672432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 696119, 1392238, 2784476, 4872833, 5568952, 9745666, 11137904, 19491332, 38982664, 77965328]

約数ペア:

[(1, 77965328), (2, 38982664), (4, 19491332), (7, 11137904), (8, 9745666), (14, 5568952), (16, 4872833), (28, 2784476), (56, 1392238), (112, 696119)]