86240968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{7481}}^1$

素因数の和:7629

約数の個数: 32

約数和(自身を含む): 177772320

約数和(自身を除く): 91531352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 5764, 7481, 11528, 14962, 29924, 59848, 82291, 164582, 329164, 658328, 980011, 1960022, 3920044, 7840088, 10780121, 21560242, 43120484, 86240968]

約数ペア:

[(1, 86240968), (2, 43120484), (4, 21560242), (8, 10780121), (11, 7840088), (22, 3920044), (44, 1960022), (88, 980011), (131, 658328), (262, 329164), (524, 164582), (1048, 82291), (1441, 59848), (2882, 29924), (5764, 14962), (7481, 11528)]