66933724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{117017}}^1$

素因数の和:117045

約数の個数: 24

約数和(自身を含む): 137613168

約数和(自身を除く): 70679444

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 117017, 234034, 468068, 1287187, 1521221, 2574374, 3042442, 5148748, 6084884, 16733431, 33466862, 66933724]

約数ペア:

[(1, 66933724), (2, 33466862), (4, 16733431), (11, 6084884), (13, 5148748), (22, 3042442), (26, 2574374), (44, 1521221), (52, 1287187), (143, 468068), (286, 234034), (572, 117017)]