84852740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{606091}}^1$

素因数の和:606107

約数の個数: 24

約数和(自身を含む): 203646912

約数和(自身を除く): 118794172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 606091, 1212182, 2424364, 3030455, 4242637, 6060910, 8485274, 12121820, 16970548, 21213185, 42426370, 84852740]

約数ペア:

[(1, 84852740), (2, 42426370), (4, 21213185), (5, 16970548), (7, 12121820), (10, 8485274), (14, 6060910), (20, 4242637), (28, 3030455), (35, 2424364), (70, 1212182), (140, 606091)]