64056881

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1811}}^1$

素因数の和:2012

約数の個数: 16

約数和(自身を含む): 76075008

約数和(自身を除く): 12018127

約数列:

[1, 7, 31, 163, 217, 1141, 1811, 5053, 12677, 35371, 56141, 295193, 392987, 2066351, 9150983, 64056881]

約数ペア:

[(1, 64056881), (7, 9150983), (31, 2066351), (163, 392987), (217, 295193), (1141, 56141), (1811, 35371), (5053, 12677)]