82719828

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{32363}}^1$

素因数の和:32444

約数の個数: 36

約数和(自身を含む): 212048928

約数和(自身を除く): 129329100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 32363, 64726, 97089, 129452, 194178, 291267, 388356, 582534, 1165068, 2297773, 4595546, 6893319, 9191092, 13786638, 20679957, 27573276, 41359914, 82719828]

約数ペア:

[(1, 82719828), (2, 41359914), (3, 27573276), (4, 20679957), (6, 13786638), (9, 9191092), (12, 6893319), (18, 4595546), (36, 2297773), (71, 1165068), (142, 582534), (213, 388356), (284, 291267), (426, 194178), (639, 129452), (852, 97089), (1278, 64726), (2556, 32363)]