71285562

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{18593}}^1$

素因数の和:18675

約数の個数: 32

約数和(自身を含む): 160652160

約数和(自身を除く): 89366598

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 18593, 37186, 55779, 111558, 167337, 334674, 502011, 1004022, 1320103, 2640206, 3960309, 7920618, 11880927, 23761854, 35642781, 71285562]

約数ペア:

[(1, 71285562), (2, 35642781), (3, 23761854), (6, 11880927), (9, 7920618), (18, 3960309), (27, 2640206), (54, 1320103), (71, 1004022), (142, 502011), (213, 334674), (426, 167337), (639, 111558), (1278, 55779), (1917, 37186), (3834, 18593)]