71913394

素因数分解:

$2^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{4657}}^1$

素因数の和:5769

約数の個数: 16

約数和(自身を含む): 123418368

約数和(自身を除く): 51504974

約数列:

[1, 2, 7, 14, 1103, 2206, 4657, 7721, 9314, 15442, 32599, 65198, 5136671, 10273342, 35956697, 71913394]

約数ペア:

[(1, 71913394), (2, 35956697), (7, 10273342), (14, 5136671), (1103, 65198), (2206, 32599), (4657, 15442), (7721, 9314)]