42449470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1913}}^1$

素因数の和:2244

約数の個数: 32

約数和(自身を含む): 87645888

約数和(自身を除く): 45196418

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 317, 634, 1585, 1913, 2219, 3170, 3826, 4438, 9565, 11095, 13391, 19130, 22190, 26782, 66955, 133910, 606421, 1212842, 3032105, 4244947, 6064210, 8489894, 21224735, 42449470]

約数ペア:

[(1, 42449470), (2, 21224735), (5, 8489894), (7, 6064210), (10, 4244947), (14, 3032105), (35, 1212842), (70, 606421), (317, 133910), (634, 66955), (1585, 26782), (1913, 22190), (2219, 19130), (3170, 13391), (3826, 11095), (4438, 9565)]