80559312

素因数分解:

$2^4\times 3^1\times {\mathrm{1678319}}^1$

素因数の和:1678330

約数の個数: 20

約数和(自身を含む): 208111680

約数和(自身を除く): 127552368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1678319, 3356638, 5034957, 6713276, 10069914, 13426552, 20139828, 26853104, 40279656, 80559312]

約数ペア:

[(1, 80559312), (2, 40279656), (3, 26853104), (4, 20139828), (6, 13426552), (8, 10069914), (12, 6713276), (16, 5034957), (24, 3356638), (48, 1678319)]