78459312

素因数分解:

$2^4\times 3^1\times {\mathrm{1634569}}^1$

素因数の和:1634580

約数の個数: 20

約数和(自身を含む): 202686680

約数和(自身を除く): 124227368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1634569, 3269138, 4903707, 6538276, 9807414, 13076552, 19614828, 26153104, 39229656, 78459312]

約数ペア:

[(1, 78459312), (2, 39229656), (3, 26153104), (4, 19614828), (6, 13076552), (8, 9807414), (12, 6538276), (16, 4903707), (24, 3269138), (48, 1634569)]