68847534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3931}}^1$

素因数の和:4085

約数の個数: 48

約数和(自身を含む): 171749760

約数和(自身を除く): 102902226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 834, 973, 1251, 1946, 2502, 2919, 3931, 5838, 7862, 8757, 11793, 17514, 23586, 27517, 35379, 55034, 70758, 82551, 165102, 247653, 495306, 546409, 1092818, 1639227, 3278454, 3824863, 4917681, 7649726, 9835362, 11474589, 22949178, 34423767, 68847534]

約数ペア:

[(1, 68847534), (2, 34423767), (3, 22949178), (6, 11474589), (7, 9835362), (9, 7649726), (14, 4917681), (18, 3824863), (21, 3278454), (42, 1639227), (63, 1092818), (126, 546409), (139, 495306), (278, 247653), (417, 165102), (834, 82551), (973, 70758), (1251, 55034), (1946, 35379), (2502, 27517), (2919, 23586), (3931, 17514), (5838, 11793), (7862, 8757)]