68326995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24359}}^1$

素因数の和:24395

約数の個数: 32

約数和(自身を含む): 126282240

約数和(自身を除く): 57955245

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 24359, 73077, 121795, 267949, 365385, 414103, 803847, 1242309, 1339745, 2070515, 4019235, 4555133, 6211545, 13665399, 22775665, 68326995]

約数ペア:

[(1, 68326995), (3, 22775665), (5, 13665399), (11, 6211545), (15, 4555133), (17, 4019235), (33, 2070515), (51, 1339745), (55, 1242309), (85, 803847), (165, 414103), (187, 365385), (255, 267949), (561, 121795), (935, 73077), (2805, 24359)]