70957684

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{5099}}^1$

素因数の和:5188

約数の個数: 36

約数和(自身を含む): 146512800

約数和(自身を除く): 75555116

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 994, 1988, 3479, 5099, 6958, 10198, 13916, 20396, 35693, 71386, 142772, 249851, 362029, 499702, 724058, 999404, 1448116, 2534203, 5068406, 10136812, 17739421, 35478842, 70957684]

約数ペア:

[(1, 70957684), (2, 35478842), (4, 17739421), (7, 10136812), (14, 5068406), (28, 2534203), (49, 1448116), (71, 999404), (98, 724058), (142, 499702), (196, 362029), (284, 249851), (497, 142772), (994, 71386), (1988, 35693), (3479, 20396), (5099, 13916), (6958, 10198)]