64928277877

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1300829}}^1$

素因数の和:1300956

約数の個数: 16

約数和(自身を含む): 71181417600

約数和(自身を除く): 6253139723

約数列:

[1, 19, 37, 71, 703, 1349, 2627, 49913, 1300829, 24715751, 48130673, 92358859, 914482787, 1754818321, 3417277783, 64928277877]

約数ペア:

[(1, 64928277877), (19, 3417277783), (37, 1754818321), (71, 914482787), (703, 92358859), (1349, 48130673), (2627, 24715751), (49913, 1300829)]