67220119078

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{154885067}}^1$

素因数の和:154885107

約数の個数: 16

約数和(自身を含む): 118951732224

約数和(自身を除く): 51731613146

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 154885067, 309770134, 1084195469, 2168390938, 4801437077, 9602874154, 33610059539, 67220119078]

約数ペア:

[(1, 67220119078), (2, 33610059539), (7, 9602874154), (14, 4801437077), (31, 2168390938), (62, 1084195469), (217, 309770134), (434, 154885067)]