68119442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 112113072

約数和(自身を除く): 43993630

約数列:

[1, 2, 17, 34, 37, 74, 173, 313, 346, 626, 629, 1258, 2941, 5321, 5882, 6401, 10642, 11581, 12802, 23162, 54149, 108298, 108817, 196877, 217634, 393754, 920533, 1841066, 2003513, 4007026, 34059721, 68119442]

約数ペア:

[(1, 68119442), (2, 34059721), (17, 4007026), (34, 2003513), (37, 1841066), (74, 920533), (173, 393754), (313, 217634), (346, 196877), (626, 108817), (629, 108298), (1258, 54149), (2941, 23162), (5321, 12802), (5882, 11581), (6401, 10642)]