71691332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{943307}}^1$

素因数の和:943330

約数の個数: 12

約数和(自身を含む): 132063120

約数和(自身を除く): 60371788

約数列:

[1, 2, 4, 19, 38, 76, 943307, 1886614, 3773228, 17922833, 35845666, 71691332]

約数ペア:

[(1, 71691332), (2, 35845666), (4, 17922833), (19, 3773228), (38, 1886614), (76, 943307)]