71694922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{25771}}^1$

素因数の和:25893

約数の個数: 16

約数和(自身を含む): 116901792

約数和(自身を除く): 45206870

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 25771, 51542, 335023, 670046, 2757497, 5514994, 35847461, 71694922]

約数ペア:

[(1, 71694922), (2, 35847461), (13, 5514994), (26, 2757497), (107, 670046), (214, 335023), (1391, 51542), (2782, 25771)]