84125776

素因数分解:

$2^4\times 7^1\times {\mathrm{751123}}^1$

素因数の和:751138

約数の個数: 20

約数和(自身を含む): 186278752

約数和(自身を除く): 102152976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 751123, 1502246, 3004492, 5257861, 6008984, 10515722, 12017968, 21031444, 42062888, 84125776]

約数ペア:

[(1, 84125776), (2, 42062888), (4, 21031444), (7, 12017968), (8, 10515722), (14, 6008984), (16, 5257861), (28, 3004492), (56, 1502246), (112, 751123)]