71576114

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{2663}}^1$

素因数の和:2905

約数の個数: 16

約数和(自身を含む): 109330560

約数和(自身を除く): 37754446

約数列:

[1, 2, 89, 151, 178, 302, 2663, 5326, 13439, 26878, 237007, 402113, 474014, 804226, 35788057, 71576114]

約数ペア:

[(1, 71576114), (2, 35788057), (89, 804226), (151, 474014), (178, 402113), (302, 237007), (2663, 26878), (5326, 13439)]