71154456

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{128903}}^1$

素因数の和:128935

約数の個数: 32

約数和(自身を含む): 185621760

約数和(自身を除く): 114467304

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 128903, 257806, 386709, 515612, 773418, 1031224, 1546836, 2964769, 3093672, 5929538, 8894307, 11859076, 17788614, 23718152, 35577228, 71154456]

約数ペア:

[(1, 71154456), (2, 35577228), (3, 23718152), (4, 17788614), (6, 11859076), (8, 8894307), (12, 5929538), (23, 3093672), (24, 2964769), (46, 1546836), (69, 1031224), (92, 773418), (138, 515612), (184, 386709), (276, 257806), (552, 128903)]