85777844

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{2903}}^1$

素因数の和:3079

約数の個数: 24

約数和(自身を含む): 153679680

約数和(自身を除く): 67901836

約数列:

[1, 2, 4, 83, 89, 166, 178, 332, 356, 2903, 5806, 7387, 11612, 14774, 29548, 240949, 258367, 481898, 516734, 963796, 1033468, 21444461, 42888922, 85777844]

約数ペア:

[(1, 85777844), (2, 42888922), (4, 21444461), (83, 1033468), (89, 963796), (166, 516734), (178, 481898), (332, 258367), (356, 240949), (2903, 29548), (5806, 14774), (7387, 11612)]