71608474

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{70067}}^1$

素因数の和:70149

約数の個数: 16

約数和(自身を含む): 124440768

約数和(自身を除く): 52832294

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 70067, 140134, 490469, 980938, 5114891, 10229782, 35804237, 71608474]

約数ペア:

[(1, 71608474), (2, 35804237), (7, 10229782), (14, 5114891), (73, 980938), (146, 490469), (511, 140134), (1022, 70067)]