71191022

素因数分解:

$2^1\times 7^3\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 125515200

約数和(自身を除く): 54324178

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 343, 661, 686, 1099, 1322, 2198, 4627, 7693, 9254, 15386, 32389, 53851, 64778, 103777, 107702, 207554, 226723, 453446, 726439, 1452878, 5085073, 10170146, 35595511, 71191022]

約数ペア:

[(1, 71191022), (2, 35595511), (7, 10170146), (14, 5085073), (49, 1452878), (98, 726439), (157, 453446), (314, 226723), (343, 207554), (661, 107702), (686, 103777), (1099, 64778), (1322, 53851), (2198, 32389), (4627, 15386), (7693, 9254)]