129681312

素因数分解:

$2^5\times 3^1\times {\mathrm{1350847}}^1$

素因数の和:1350860

約数の個数: 24

約数和(自身を含む): 340413696

約数和(自身を除く): 210732384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1350847, 2701694, 4052541, 5403388, 8105082, 10806776, 16210164, 21613552, 32420328, 43227104, 64840656, 129681312]

約数ペア:

[(1, 129681312), (2, 64840656), (3, 43227104), (4, 32420328), (6, 21613552), (8, 16210164), (12, 10806776), (16, 8105082), (24, 5403388), (32, 4052541), (48, 2701694), (96, 1350847)]