86733526

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{4027}}^1$

素因数の和:4140

約数の個数: 24

約数和(自身を含む): 144645480

約数和(自身を除く): 57911954

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 979, 1958, 4027, 8054, 10769, 21538, 44297, 88594, 358403, 487267, 716806, 974534, 3942433, 7884866, 43366763, 86733526]

約数ペア:

[(1, 86733526), (2, 43366763), (11, 7884866), (22, 3942433), (89, 974534), (121, 716806), (178, 487267), (242, 358403), (979, 88594), (1958, 44297), (4027, 21538), (8054, 10769)]