68114746

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{72617}}^1$

素因数の和:72693

約数の個数: 16

約数和(自身を含む): 118512576

約数和(自身を除く): 50397830

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 72617, 145234, 508319, 1016638, 4865339, 9730678, 34057373, 68114746]

約数ペア:

[(1, 68114746), (2, 34057373), (7, 9730678), (14, 4865339), (67, 1016638), (134, 508319), (469, 145234), (938, 72617)]