69847064

素因数分解:

$2^3\times 7^1\times {\mathrm{1247269}}^1$

素因数の和:1247282

約数の個数: 16

約数和(自身を含む): 149672400

約数和(自身を除く): 79825336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1247269, 2494538, 4989076, 8730883, 9978152, 17461766, 34923532, 69847064]

約数ペア:

[(1, 69847064), (2, 34923532), (4, 17461766), (7, 9978152), (8, 8730883), (14, 4989076), (28, 2494538), (56, 1247269)]