83171572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{7027}}^1$

素因数の和:7311

約数の個数: 24

約数和(自身を含む): 159395040

約数和(自身を除く): 76223468

約数列:

[1, 2, 4, 11, 22, 44, 269, 538, 1076, 2959, 5918, 7027, 11836, 14054, 28108, 77297, 154594, 309188, 1890263, 3780526, 7561052, 20792893, 41585786, 83171572]

約数ペア:

[(1, 83171572), (2, 41585786), (4, 20792893), (11, 7561052), (22, 3780526), (44, 1890263), (269, 309188), (538, 154594), (1076, 77297), (2959, 28108), (5918, 14054), (7027, 11836)]