66202444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{214943}}^1$

素因数の和:214965

約数の個数: 24

約数和(自身を含む): 144442368

約数和(自身を除く): 78239924

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 214943, 429886, 859772, 1504601, 2364373, 3009202, 4728746, 6018404, 9457492, 16550611, 33101222, 66202444]

約数ペア:

[(1, 66202444), (2, 33101222), (4, 16550611), (7, 9457492), (11, 6018404), (14, 4728746), (22, 3009202), (28, 2364373), (44, 1504601), (77, 859772), (154, 429886), (308, 214943)]