67822316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{21221}}^1$

素因数の和:21289

約数の個数: 24

約数和(自身を含む): 128350656

約数和(自身を除く): 60528340

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 21221, 42442, 84884, 360757, 721514, 997387, 1443028, 1994774, 3989548, 16955579, 33911158, 67822316]

約数ペア:

[(1, 67822316), (2, 33911158), (4, 16955579), (17, 3989548), (34, 1994774), (47, 1443028), (68, 997387), (94, 721514), (188, 360757), (799, 84884), (1598, 42442), (3196, 21221)]