64635616

素因数分解:

$2^5\times {\mathrm{1289}}^1\times {\mathrm{1567}}^1$

素因数の和:2866

約数の個数: 24

約数和(自身を含む): 127431360

約数和(自身を除く): 62795744

約数列:

[1, 2, 4, 8, 16, 32, 1289, 1567, 2578, 3134, 5156, 6268, 10312, 12536, 20624, 25072, 41248, 50144, 2019863, 4039726, 8079452, 16158904, 32317808, 64635616]

約数ペア:

[(1, 64635616), (2, 32317808), (4, 16158904), (8, 8079452), (16, 4039726), (32, 2019863), (1289, 50144), (1567, 41248), (2578, 25072), (3134, 20624), (5156, 12536), (6268, 10312)]