80908026

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313597}}^1$

素因数の和:313645

約数の個数: 16

約数和(自身を含む): 165579744

約数和(自身を除く): 84671718

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 313597, 627194, 940791, 1881582, 13484671, 26969342, 40454013, 80908026]

約数ペア:

[(1, 80908026), (2, 40454013), (3, 26969342), (6, 13484671), (43, 1881582), (86, 940791), (129, 627194), (258, 313597)]