77349998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{26839}}^1$

素因数の和:26983

約数の個数: 16

約数和(自身を含む): 127543680

約数和(自身を除く): 50193682

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 26839, 53678, 295229, 590458, 3515909, 7031818, 38674999, 77349998]

約数ペア:

[(1, 77349998), (2, 38674999), (11, 7031818), (22, 3515909), (131, 590458), (262, 295229), (1441, 53678), (2882, 26839)]