20221381872

素因数分解:

$2^4\times 3^2\times {\mathrm{1321}}^1\times {\mathrm{106303}}^1$

素因数の和:107638

約数の個数: 60

約数和(自身を含む): 56635156864

約数和(自身を除く): 36413774992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1321, 2642, 3963, 5284, 7926, 10568, 11889, 15852, 21136, 23778, 31704, 47556, 63408, 95112, 106303, 190224, 212606, 318909, 425212, 637818, 850424, 956727, 1275636, 1700848, 1913454, 2551272, 3826908, 5102544, 7653816, 15307632, 140426263, 280852526, 421278789, 561705052, 842557578, 1123410104, 1263836367, 1685115156, 2246820208, 2527672734, 3370230312, 5055345468, 6740460624, 10110690936, 20221381872]

約数ペア:

[(1, 20221381872), (2, 10110690936), (3, 6740460624), (4, 5055345468), (6, 3370230312), (8, 2527672734), (9, 2246820208), (12, 1685115156), (16, 1263836367), (18, 1123410104), (24, 842557578), (36, 561705052), (48, 421278789), (72, 280852526), (144, 140426263), (1321, 15307632), (2642, 7653816), (3963, 5102544), (5284, 3826908), (7926, 2551272), (10568, 1913454), (11889, 1700848), (15852, 1275636), (21136, 956727), (23778, 850424), (31704, 637818), (47556, 425212), (63408, 318909), (95112, 212606), (106303, 190224)]