83209172

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{1621}}^1$

素因数の和:1979

約数の個数: 24

約数和(自身を含む): 149736552

約数和(自身を除く): 66527380

約数列:

[1, 2, 4, 41, 82, 164, 313, 626, 1252, 1621, 3242, 6484, 12833, 25666, 51332, 66461, 132922, 265844, 507373, 1014746, 2029492, 20802293, 41604586, 83209172]

約数ペア:

[(1, 83209172), (2, 41604586), (4, 20802293), (41, 2029492), (82, 1014746), (164, 507373), (313, 265844), (626, 132922), (1252, 66461), (1621, 51332), (3242, 25666), (6484, 12833)]