77986706

素因数分解:

$2^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{4987}}^1$

素因数の和:6113

約数の個数: 16

約数和(自身を含む): 133838016

約数和(自身を除く): 55851310

約数列:

[1, 2, 7, 14, 1117, 2234, 4987, 7819, 9974, 15638, 34909, 69818, 5570479, 11140958, 38993353, 77986706]

約数ペア:

[(1, 77986706), (2, 38993353), (7, 11140958), (14, 5570479), (1117, 69818), (2234, 34909), (4987, 15638), (7819, 9974)]