64075844

素因数分解:

$2^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{7219}}^1$

素因数の和:7547

約数の個数: 24

約数和(自身を含む): 128573760

約数和(自身を除く): 64497916

約数列:

[1, 2, 4, 7, 14, 28, 317, 634, 1268, 2219, 4438, 7219, 8876, 14438, 28876, 50533, 101066, 202132, 2288423, 4576846, 9153692, 16018961, 32037922, 64075844]

約数ペア:

[(1, 64075844), (2, 32037922), (4, 16018961), (7, 9153692), (14, 4576846), (28, 2288423), (317, 202132), (634, 101066), (1268, 50533), (2219, 28876), (4438, 14438), (7219, 8876)]