42293108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73939}}^1$

素因数の和:73967

約数の個数: 24

約数和(自身を含む): 86953440

約数和(自身を除く): 44660332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 73939, 147878, 295756, 813329, 961207, 1626658, 1922414, 3253316, 3844828, 10573277, 21146554, 42293108]

約数ペア:

[(1, 42293108), (2, 21146554), (4, 10573277), (11, 3844828), (13, 3253316), (22, 1922414), (26, 1626658), (44, 961207), (52, 813329), (143, 295756), (286, 147878), (572, 73939)]