68070296972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{27054967}}^1$

素因数の和:27055025

約数の個数: 24

約数和(自身を含む): 129539186784

約数和(自身を除く): 61468889812

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 27054967, 54109934, 108219868, 459934439, 919868878, 1001033779, 1839737756, 2002067558, 4004135116, 17017574243, 34035148486, 68070296972]

約数ペア:

[(1, 68070296972), (2, 34035148486), (4, 17017574243), (17, 4004135116), (34, 2002067558), (37, 1839737756), (68, 1001033779), (74, 919868878), (148, 459934439), (629, 108219868), (1258, 54109934), (2516, 27054967)]