80767016

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{83437}}^1$

素因数の和:83465

約数の個数: 24

約数和(自身を含む): 166458810

約数和(自身を除く): 85691794

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 83437, 166874, 333748, 667496, 917807, 1835614, 3671228, 7342456, 10095877, 20191754, 40383508, 80767016]

約数ペア:

[(1, 80767016), (2, 40383508), (4, 20191754), (8, 10095877), (11, 7342456), (22, 3671228), (44, 1835614), (88, 917807), (121, 667496), (242, 333748), (484, 166874), (968, 83437)]