68097016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{654779}}^1$

素因数の和:654798

約数の個数: 16

約数和(自身を含む): 137503800

約数和(自身を除く): 69406784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 654779, 1309558, 2619116, 5238232, 8512127, 17024254, 34048508, 68097016]

約数ペア:

[(1, 68097016), (2, 34048508), (4, 17024254), (8, 8512127), (13, 5238232), (26, 2619116), (52, 1309558), (104, 654779)]