42655756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74573}}^1$

素因数の和:74601

約数の個数: 24

約数和(自身を含む): 87699024

約数和(自身を除く): 45043268

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 74573, 149146, 298292, 820303, 969449, 1640606, 1938898, 3281212, 3877796, 10663939, 21327878, 42655756]

約数ペア:

[(1, 42655756), (2, 21327878), (4, 10663939), (11, 3877796), (13, 3281212), (22, 1938898), (26, 1640606), (44, 969449), (52, 820303), (143, 298292), (286, 149146), (572, 74573)]