87104312

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{1709}}^1$

素因数の和:2015

約数の個数: 32

約数和(自身を含む): 171136800

約数和(自身を除く): 84032488

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 277, 554, 1108, 1709, 2216, 3418, 6371, 6836, 12742, 13672, 25484, 39307, 50968, 78614, 157228, 314456, 473393, 946786, 1893572, 3787144, 10888039, 21776078, 43552156, 87104312]

約数ペア:

[(1, 87104312), (2, 43552156), (4, 21776078), (8, 10888039), (23, 3787144), (46, 1893572), (92, 946786), (184, 473393), (277, 314456), (554, 157228), (1108, 78614), (1709, 50968), (2216, 39307), (3418, 25484), (6371, 13672), (6836, 12742)]