70558970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3407}}^1$

素因数の和:3542

約数の個数: 32

約数和(自身を含む): 134956800

約数和(自身を除く): 64397830

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 2071, 3407, 4142, 6814, 10355, 17035, 20710, 34070, 64733, 129466, 323665, 371363, 647330, 742726, 1856815, 3713630, 7055897, 14111794, 35279485, 70558970]

約数ペア:

[(1, 70558970), (2, 35279485), (5, 14111794), (10, 7055897), (19, 3713630), (38, 1856815), (95, 742726), (109, 647330), (190, 371363), (218, 323665), (545, 129466), (1090, 64733), (2071, 34070), (3407, 20710), (4142, 17035), (6814, 10355)]