57278682

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{44819}}^1$

素因数の和:44898

約数の個数: 24

約数和(自身を含む): 125854560

約数和(自身を除く): 68575878

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 44819, 89638, 134457, 268914, 403371, 806742, 3182149, 6364298, 9546447, 19092894, 28639341, 57278682]

約数ペア:

[(1, 57278682), (2, 28639341), (3, 19092894), (6, 9546447), (9, 6364298), (18, 3182149), (71, 806742), (142, 403371), (213, 268914), (426, 134457), (639, 89638), (1278, 44819)]