85788367378

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{56217803}}^1$

素因数の和:56217921

約数の個数: 16

約数和(自身を含む): 148415002560

約数和(自身を除く): 62626635182

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 56217803, 112435606, 393524621, 787049242, 6127740527, 12255481054, 42894183689, 85788367378]

約数ペア:

[(1, 85788367378), (2, 42894183689), (7, 12255481054), (14, 6127740527), (109, 787049242), (218, 393524621), (763, 112435606), (1526, 56217803)]