66433348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{51419}}^1$

素因数の和:51459

約数の個数: 24

約数和(自身を含む): 129578400

約数和(自身を除く): 63145052

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 51419, 102838, 205676, 874123, 976961, 1748246, 1953922, 3496492, 3907844, 16608337, 33216674, 66433348]

約数ペア:

[(1, 66433348), (2, 33216674), (4, 16608337), (17, 3907844), (19, 3496492), (34, 1953922), (38, 1748246), (68, 976961), (76, 874123), (323, 205676), (646, 102838), (1292, 51419)]