71048128

素因数分解:

$2^6\times {\mathrm{1110127}}^1$

素因数の和:1110139

約数の個数: 14

約数和(自身を含む): 140986256

約数和(自身を除く): 69938128

約数列:

[1, 2, 4, 8, 16, 32, 64, 1110127, 2220254, 4440508, 8881016, 17762032, 35524064, 71048128]

約数ペア:

[(1, 71048128), (2, 35524064), (4, 17762032), (8, 8881016), (16, 4440508), (32, 2220254), (64, 1110127)]