77243842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{63211}}^1$

素因数の和:63273

約数の個数: 16

約数和(自身を含む): 127435392

約数和(自身を除く): 50191550

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 63211, 126422, 821743, 1643486, 2970917, 5941834, 38621921, 77243842]

約数ペア:

[(1, 77243842), (2, 38621921), (13, 5941834), (26, 2970917), (47, 1643486), (94, 821743), (611, 126422), (1222, 63211)]