66653884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{2161}}^1$

素因数の和:2877

約数の個数: 24

約数和(自身を含む): 127488816

約数和(自身を除く): 60834932

約数列:

[1, 2, 4, 11, 22, 44, 701, 1402, 2161, 2804, 4322, 7711, 8644, 15422, 23771, 30844, 47542, 95084, 1514861, 3029722, 6059444, 16663471, 33326942, 66653884]

約数ペア:

[(1, 66653884), (2, 33326942), (4, 16663471), (11, 6059444), (22, 3029722), (44, 1514861), (701, 95084), (1402, 47542), (2161, 30844), (2804, 23771), (4322, 15422), (7711, 8644)]