70839886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{6863}}^1$

素因数の和:7275

約数の個数: 16

約数和(自身を含む): 114738624

約数和(自身を除く): 43898738

約数列:

[1, 2, 13, 26, 397, 794, 5161, 6863, 10322, 13726, 89219, 178438, 2724611, 5449222, 35419943, 70839886]

約数ペア:

[(1, 70839886), (2, 35419943), (13, 5449222), (26, 2724611), (397, 178438), (794, 89219), (5161, 13726), (6863, 10322)]