72856362

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{282389}}^1$

素因数の和:282437

約数の個数: 16

約数和(自身を含む): 149101920

約数和(自身を除く): 76245558

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 282389, 564778, 847167, 1694334, 12142727, 24285454, 36428181, 72856362]

約数ペア:

[(1, 72856362), (2, 36428181), (3, 24285454), (6, 12142727), (43, 1694334), (86, 847167), (129, 564778), (258, 282389)]