85354486

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3109}}^1$

素因数の和:3208

約数の個数: 32

約数和(自身を含む): 153161280

約数和(自身を除く): 67806794

約数列:

[1, 2, 7, 14, 37, 53, 74, 106, 259, 371, 518, 742, 1961, 3109, 3922, 6218, 13727, 21763, 27454, 43526, 115033, 164777, 230066, 329554, 805231, 1153439, 1610462, 2306878, 6096749, 12193498, 42677243, 85354486]

約数ペア:

[(1, 85354486), (2, 42677243), (7, 12193498), (14, 6096749), (37, 2306878), (53, 1610462), (74, 1153439), (106, 805231), (259, 329554), (371, 230066), (518, 164777), (742, 115033), (1961, 43526), (3109, 27454), (3922, 21763), (6218, 13727)]