68458349

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 73915200

約数和(自身を除く): 5456851

約数列:

[1, 19, 59, 173, 353, 1121, 3287, 6707, 10207, 20827, 61069, 193933, 395713, 1160311, 3603071, 68458349]

約数ペア:

[(1, 68458349), (19, 3603071), (59, 1160311), (173, 395713), (353, 193933), (1121, 61069), (3287, 20827), (6707, 10207)]