71057336

素因数分解:

$2^3\times 7^1\times {\mathrm{1268881}}^1$

素因数の和:1268894

約数の個数: 16

約数和(自身を含む): 152265840

約数和(自身を除く): 81208504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1268881, 2537762, 5075524, 8882167, 10151048, 17764334, 35528668, 71057336]

約数ペア:

[(1, 71057336), (2, 35528668), (4, 17764334), (7, 10151048), (8, 8882167), (14, 5075524), (28, 2537762), (56, 1268881)]