70290556

素因数分解:

$2^2\times 7^1\times {\mathrm{601}}^1\times {\mathrm{4177}}^1$

素因数の和:4789

約数の個数: 24

約数和(自身を含む): 140848736

約数和(自身を除く): 70558180

約数列:

[1, 2, 4, 7, 14, 28, 601, 1202, 2404, 4177, 4207, 8354, 8414, 16708, 16828, 29239, 58478, 116956, 2510377, 5020754, 10041508, 17572639, 35145278, 70290556]

約数ペア:

[(1, 70290556), (2, 35145278), (4, 17572639), (7, 10041508), (14, 5020754), (28, 2510377), (601, 116956), (1202, 58478), (2404, 29239), (4177, 16828), (4207, 16708), (8354, 8414)]