129060816

素因数分解:

$2^4\times 3^1\times {\mathrm{2688767}}^1$

素因数の和:2688778

約数の個数: 20

約数和(自身を含む): 333407232

約数和(自身を除く): 204346416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2688767, 5377534, 8066301, 10755068, 16132602, 21510136, 32265204, 43020272, 64530408, 129060816]

約数ペア:

[(1, 129060816), (2, 64530408), (3, 43020272), (4, 32265204), (6, 21510136), (8, 16132602), (12, 10755068), (16, 8066301), (24, 5377534), (48, 2688767)]