69431876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{3221}}^1$

素因数の和:3559

約数の個数: 24

約数和(自身を含む): 129099096

約数和(自身を除く): 59667220

約数列:

[1, 2, 4, 17, 34, 68, 317, 634, 1268, 3221, 5389, 6442, 10778, 12884, 21556, 54757, 109514, 219028, 1021057, 2042114, 4084228, 17357969, 34715938, 69431876]

約数ペア:

[(1, 69431876), (2, 34715938), (4, 17357969), (17, 4084228), (34, 2042114), (68, 1021057), (317, 219028), (634, 109514), (1268, 54757), (3221, 21556), (5389, 12884), (6442, 10778)]