68810861

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{701}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 81095040

約数和(自身を除く): 12284179

約数列:

[1, 7, 37, 259, 379, 701, 2653, 4907, 14023, 25937, 98161, 181559, 265679, 1859753, 9830123, 68810861]

約数ペア:

[(1, 68810861), (7, 9830123), (37, 1859753), (259, 265679), (379, 181559), (701, 98161), (2653, 25937), (4907, 14023)]