70638314

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:698

約数の個数: 24

約数和(自身を含む): 112580928

約数和(自身を除く): 41942614

約数列:

[1, 2, 19, 38, 227, 361, 431, 454, 722, 862, 4313, 8189, 8626, 16378, 81947, 97837, 155591, 163894, 195674, 311182, 1858903, 3717806, 35319157, 70638314]

約数ペア:

[(1, 70638314), (2, 35319157), (19, 3717806), (38, 1858903), (227, 311182), (361, 195674), (431, 163894), (454, 155591), (722, 97837), (862, 81947), (4313, 16378), (8189, 8626)]