129178032

素因数分解:

$2^4\times 3^1\times {\mathrm{2691209}}^1$

素因数の和:2691220

約数の個数: 20

約数和(自身を含む): 333710040

約数和(自身を除く): 204532008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2691209, 5382418, 8073627, 10764836, 16147254, 21529672, 32294508, 43059344, 64589016, 129178032]

約数ペア:

[(1, 129178032), (2, 64589016), (3, 43059344), (4, 32294508), (6, 21529672), (8, 16147254), (12, 10764836), (16, 8073627), (24, 5382418), (48, 2691209)]