71885683

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^3\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 16

約数和(自身を含む): 78807040

約数和(自身を除く): 6921357

約数列:

[1, 19, 31, 127, 589, 961, 2413, 3937, 18259, 29791, 74803, 122047, 566029, 2318893, 3783457, 71885683]

約数ペア:

[(1, 71885683), (19, 3783457), (31, 2318893), (127, 566029), (589, 122047), (961, 74803), (2413, 29791), (3937, 18259)]