81875032

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{10853}}^1$

素因数の和:10923

約数の個数: 32

約数和(自身を含む): 164112480

約数和(自身を除く): 82237448

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3772, 7544, 10853, 21706, 43412, 86824, 249619, 444973, 499238, 889946, 998476, 1779892, 1996952, 3559784, 10234379, 20468758, 40937516, 81875032]

約数ペア:

[(1, 81875032), (2, 40937516), (4, 20468758), (8, 10234379), (23, 3559784), (41, 1996952), (46, 1779892), (82, 998476), (92, 889946), (164, 499238), (184, 444973), (328, 249619), (943, 86824), (1886, 43412), (3772, 21706), (7544, 10853)]