31194628382

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1\times {\mathrm{5351}}^1$

素因数の和:6728

約数の個数: 32

約数和(自身を含む): 48830791680

約数和(自身を除く): 17636163298

約数列:

[1, 2, 43, 53, 86, 106, 1279, 2279, 2558, 4558, 5351, 10702, 54997, 67787, 109994, 135574, 230093, 283603, 460186, 567206, 2914841, 5829682, 6843929, 12194929, 13687858, 24389858, 294288947, 362728237, 588577894, 725456474, 15597314191, 31194628382]

約数ペア:

[(1, 31194628382), (2, 15597314191), (43, 725456474), (53, 588577894), (86, 362728237), (106, 294288947), (1279, 24389858), (2279, 13687858), (2558, 12194929), (4558, 6843929), (5351, 5829682), (10702, 2914841), (54997, 567206), (67787, 460186), (109994, 283603), (135574, 230093)]