68616163

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{46901}}^1$

素因数の和:46938

約数の個数: 16

約数和(自身を含む): 90051840

約数和(自身を除く): 21435677

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 46901, 328307, 515911, 891119, 3611377, 6237833, 9802309, 68616163]

約数ペア:

[(1, 68616163), (7, 9802309), (11, 6237833), (19, 3611377), (77, 891119), (133, 515911), (209, 328307), (1463, 46901)]