70739242

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37991}}^1$

素因数の和:38026

約数の個数: 24

約数和(自身を含む): 129932640

約数和(自身を除く): 59193398

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 37991, 75982, 265937, 531874, 721829, 1443658, 1861559, 3723118, 5052803, 10105606, 35369621, 70739242]

約数ペア:

[(1, 70739242), (2, 35369621), (7, 10105606), (14, 5052803), (19, 3723118), (38, 1861559), (49, 1443658), (98, 721829), (133, 531874), (266, 265937), (931, 75982), (1862, 37991)]