71039138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{1831}}^1$

素因数の和:2873

約数の個数: 16

約数和(自身を含む): 112338240

約数和(自身を除く): 41299102

約数列:

[1, 2, 19, 38, 1021, 1831, 2042, 3662, 19399, 34789, 38798, 69578, 1869451, 3738902, 35519569, 71039138]

約数ペア:

[(1, 71039138), (2, 35519569), (19, 3738902), (38, 1869451), (1021, 69578), (1831, 38798), (2042, 34789), (3662, 19399)]