74975036

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{277}}^1\times {\mathrm{431}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 132826176

約数和(自身を除く): 57851140

約数列:

[1, 2, 4, 157, 277, 314, 431, 554, 628, 862, 1108, 1724, 43489, 67667, 86978, 119387, 135334, 173956, 238774, 270668, 477548, 18743759, 37487518, 74975036]

約数ペア:

[(1, 74975036), (2, 37487518), (4, 18743759), (157, 477548), (277, 270668), (314, 238774), (431, 173956), (554, 135334), (628, 119387), (862, 86978), (1108, 67667), (1724, 43489)]