67510664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{649141}}^1$

素因数の和:649160

約数の個数: 16

約数和(自身を含む): 136319820

約数和(自身を除く): 68809156

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 649141, 1298282, 2596564, 5193128, 8438833, 16877666, 33755332, 67510664]

約数ペア:

[(1, 67510664), (2, 33755332), (4, 16877666), (8, 8438833), (13, 5193128), (26, 2596564), (52, 1298282), (104, 649141)]