66728794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{8741}}^1$

素因数の和:9101

約数の個数: 16

約数和(自身を含む): 109519776

約数和(自身を除く): 42790982

約数列:

[1, 2, 11, 22, 347, 694, 3817, 7634, 8741, 17482, 96151, 192302, 3033127, 6066254, 33364397, 66728794]

約数ペア:

[(1, 66728794), (2, 33364397), (11, 6066254), (22, 3033127), (347, 192302), (694, 96151), (3817, 17482), (7634, 8741)]