85727988

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{32621}}^1$

素因数の和:32704

約数の個数: 36

約数和(自身を含む): 219676548

約数和(自身を除く): 133948560

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 32621, 65242, 97863, 130484, 195726, 293589, 391452, 587178, 1174356, 2381333, 4762666, 7143999, 9525332, 14287998, 21431997, 28575996, 42863994, 85727988]

約数ペア:

[(1, 85727988), (2, 42863994), (3, 28575996), (4, 21431997), (6, 14287998), (9, 9525332), (12, 7143999), (18, 4762666), (36, 2381333), (73, 1174356), (146, 587178), (219, 391452), (292, 293589), (438, 195726), (657, 130484), (876, 97863), (1314, 65242), (2628, 32621)]