69773404

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{245681}}^1$

素因数の和:245756

約数の個数: 12

約数和(自身を含む): 123823728

約数和(自身を除く): 54050324

約数列:

[1, 2, 4, 71, 142, 284, 245681, 491362, 982724, 17443351, 34886702, 69773404]

約数ペア:

[(1, 69773404), (2, 34886702), (4, 17443351), (71, 982724), (142, 491362), (284, 245681)]