66623884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1759}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 123742080

約数和(自身を除く): 57118196

約数列:

[1, 2, 4, 17, 34, 68, 557, 1114, 1759, 2228, 3518, 7036, 9469, 18938, 29903, 37876, 59806, 119612, 979763, 1959526, 3919052, 16655971, 33311942, 66623884]

約数ペア:

[(1, 66623884), (2, 33311942), (4, 16655971), (17, 3919052), (34, 1959526), (68, 979763), (557, 119612), (1114, 59806), (1759, 37876), (2228, 29903), (3518, 18938), (7036, 9469)]