68419532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{9281}}^1$

素因数の和:9401

約数の個数: 24

約数和(自身を含む): 127349040

約数和(自身を除く): 58929508

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 9281, 18562, 37124, 176339, 352678, 705356, 900257, 1800514, 3601028, 17104883, 34209766, 68419532]

約数ペア:

[(1, 68419532), (2, 34209766), (4, 17104883), (19, 3601028), (38, 1800514), (76, 900257), (97, 705356), (194, 352678), (388, 176339), (1843, 37124), (3686, 18562), (7372, 9281)]