71328554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 119174976

約数和(自身を除く): 47846422

約数列:

[1, 2, 11, 22, 107, 157, 193, 214, 314, 386, 1177, 1727, 2123, 2354, 3454, 4246, 16799, 20651, 30301, 33598, 41302, 60602, 184789, 227161, 333311, 369578, 454322, 666622, 3242207, 6484414, 35664277, 71328554]

約数ペア:

[(1, 71328554), (2, 35664277), (11, 6484414), (22, 3242207), (107, 666622), (157, 454322), (193, 369578), (214, 333311), (314, 227161), (386, 184789), (1177, 60602), (1727, 41302), (2123, 33598), (2354, 30301), (3454, 20651), (4246, 16799)]