70919012

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{432433}}^1$

素因数の和:432478

約数の個数: 12

約数和(自身を含む): 127135596

約数和(自身を除く): 56216584

約数列:

[1, 2, 4, 41, 82, 164, 432433, 864866, 1729732, 17729753, 35459506, 70919012]

約数ペア:

[(1, 70919012), (2, 35459506), (4, 17729753), (41, 1729732), (82, 864866), (164, 432433)]