129489312

素因数分解:

$2^5\times 3^1\times {\mathrm{1348847}}^1$

素因数の和:1348860

約数の個数: 24

約数和(自身を含む): 339909696

約数和(自身を除く): 210420384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1348847, 2697694, 4046541, 5395388, 8093082, 10790776, 16186164, 21581552, 32372328, 43163104, 64744656, 129489312]

約数ペア:

[(1, 129489312), (2, 64744656), (3, 43163104), (4, 32372328), (6, 21581552), (8, 16186164), (12, 10790776), (16, 8093082), (24, 5395388), (32, 4046541), (48, 2697694), (96, 1348847)]