64071924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{762761}}^1$

素因数の和:762775

約数の個数: 24

約数和(自身を含む): 170858688

約数和(自身を除く): 106786764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 762761, 1525522, 2288283, 3051044, 4576566, 5339327, 9153132, 10678654, 16017981, 21357308, 32035962, 64071924]

約数ペア:

[(1, 64071924), (2, 32035962), (3, 21357308), (4, 16017981), (6, 10678654), (7, 9153132), (12, 5339327), (14, 4576566), (21, 3051044), (28, 2288283), (42, 1525522), (84, 762761)]