66194974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2383}}^1$

素因数の和:2464

約数の個数: 32

約数和(自身を含む): 113287680

約数和(自身を除く): 47092706

約数列:

[1, 2, 17, 19, 34, 38, 43, 86, 323, 646, 731, 817, 1462, 1634, 2383, 4766, 13889, 27778, 40511, 45277, 81022, 90554, 102469, 204938, 769709, 1539418, 1741973, 1946911, 3483946, 3893822, 33097487, 66194974]

約数ペア:

[(1, 66194974), (2, 33097487), (17, 3893822), (19, 3483946), (34, 1946911), (38, 1741973), (43, 1539418), (86, 769709), (323, 204938), (646, 102469), (731, 90554), (817, 81022), (1462, 45277), (1634, 40511), (2383, 27778), (4766, 13889)]