71582754

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1381}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 146867904

約数和(自身を除く): 75285150

約数列:

[1, 2, 3, 6, 53, 106, 159, 163, 318, 326, 489, 978, 1381, 2762, 4143, 8286, 8639, 17278, 25917, 51834, 73193, 146386, 219579, 225103, 439158, 450206, 675309, 1350618, 11930459, 23860918, 35791377, 71582754]

約数ペア:

[(1, 71582754), (2, 35791377), (3, 23860918), (6, 11930459), (53, 1350618), (106, 675309), (159, 450206), (163, 439158), (318, 225103), (326, 219579), (489, 146386), (978, 73193), (1381, 51834), (2762, 25917), (4143, 17278), (8286, 8639)]