20141640636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2621}}^1\times {\mathrm{49261}}^1$

素因数の和:51902

約数の個数: 48

約数和(自身を含む): 50632665888

約数和(自身を除く): 30491025252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2621, 5242, 7863, 10484, 15726, 31452, 34073, 49261, 68146, 98522, 102219, 136292, 147783, 197044, 204438, 295566, 408876, 591132, 640393, 1280786, 1921179, 2561572, 3842358, 7684716, 129113081, 258226162, 387339243, 516452324, 774678486, 1549356972, 1678470053, 3356940106, 5035410159, 6713880212, 10070820318, 20141640636]

約数ペア:

[(1, 20141640636), (2, 10070820318), (3, 6713880212), (4, 5035410159), (6, 3356940106), (12, 1678470053), (13, 1549356972), (26, 774678486), (39, 516452324), (52, 387339243), (78, 258226162), (156, 129113081), (2621, 7684716), (5242, 3842358), (7863, 2561572), (10484, 1921179), (15726, 1280786), (31452, 640393), (34073, 591132), (49261, 408876), (68146, 295566), (98522, 204438), (102219, 197044), (136292, 147783)]