68041996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{35963}}^1$

素因数の和:36021

約数の個数: 24

約数和(自身を含む): 132922944

約数和(自身を除く): 64880948

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 35963, 71926, 143852, 395593, 791186, 1546409, 1582372, 3092818, 6185636, 17010499, 34020998, 68041996]

約数ペア:

[(1, 68041996), (2, 34020998), (4, 17010499), (11, 6185636), (22, 3092818), (43, 1582372), (44, 1546409), (86, 791186), (172, 395593), (473, 143852), (946, 71926), (1892, 35963)]