67829710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521767}}^1$

素因数の和:521787

約数の個数: 16

約数和(自身を含む): 131485536

約数和(自身を除く): 63655826

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 521767, 1043534, 2608835, 5217670, 6782971, 13565942, 33914855, 67829710]

約数ペア:

[(1, 67829710), (2, 33914855), (5, 13565942), (10, 6782971), (13, 5217670), (26, 2608835), (65, 1043534), (130, 521767)]