20070408876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{9341}}^1\times {\mathrm{25579}}^1$

素因数の和:34934

約数の個数: 48

約数和(自身を含む): 53528912640

約数和(自身を除く): 33458503764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9341, 18682, 25579, 28023, 37364, 51158, 56046, 65387, 76737, 102316, 112092, 130774, 153474, 179053, 196161, 261548, 306948, 358106, 392322, 537159, 716212, 784644, 1074318, 2148636, 238933439, 477866878, 716800317, 955733756, 1433600634, 1672534073, 2867201268, 3345068146, 5017602219, 6690136292, 10035204438, 20070408876]

約数ペア:

[(1, 20070408876), (2, 10035204438), (3, 6690136292), (4, 5017602219), (6, 3345068146), (7, 2867201268), (12, 1672534073), (14, 1433600634), (21, 955733756), (28, 716800317), (42, 477866878), (84, 238933439), (9341, 2148636), (18682, 1074318), (25579, 784644), (28023, 716212), (37364, 537159), (51158, 392322), (56046, 358106), (65387, 306948), (76737, 261548), (102316, 196161), (112092, 179053), (130774, 153474)]