71301248

素因数分解:

$2^7\times {\mathrm{557041}}^1$

素因数の和:557055

約数の個数: 16

約数和(自身を含む): 142045710

約数和(自身を除く): 70744462

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 557041, 1114082, 2228164, 4456328, 8912656, 17825312, 35650624, 71301248]

約数ペア:

[(1, 71301248), (2, 35650624), (4, 17825312), (8, 8912656), (16, 4456328), (32, 2228164), (64, 1114082), (128, 557041)]