82691476

素因数分解:

$2^2\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{2663}}^1$

素因数の和:3783

約数の個数: 24

約数和(自身を含む): 165594240

約数和(自身を除く): 82902764

約数列:

[1, 2, 4, 7, 14, 28, 1109, 2218, 2663, 4436, 5326, 7763, 10652, 15526, 18641, 31052, 37282, 74564, 2953267, 5906534, 11813068, 20672869, 41345738, 82691476]

約数ペア:

[(1, 82691476), (2, 41345738), (4, 20672869), (7, 11813068), (14, 5906534), (28, 2953267), (1109, 74564), (2218, 37282), (2663, 31052), (4436, 18641), (5326, 15526), (7763, 10652)]