68671681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9587}}^1$

素因数の和:9648

約数の個数: 16

約数和(自身を含む): 80539200

約数和(自身を除く): 11867519

約数列:

[1, 13, 19, 29, 247, 377, 551, 7163, 9587, 124631, 182153, 278023, 2367989, 3614299, 5282437, 68671681]

約数ペア:

[(1, 68671681), (13, 5282437), (19, 3614299), (29, 2367989), (247, 278023), (377, 182153), (551, 124631), (7163, 9587)]