64548204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{768431}}^1$

素因数の和:768445

約数の個数: 24

約数和(自身を含む): 172128768

約数和(自身を除く): 107580564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 768431, 1536862, 2305293, 3073724, 4610586, 5379017, 9221172, 10758034, 16137051, 21516068, 32274102, 64548204]

約数ペア:

[(1, 64548204), (2, 32274102), (3, 21516068), (4, 16137051), (6, 10758034), (7, 9221172), (12, 5379017), (14, 4610586), (21, 3073724), (28, 2305293), (42, 1536862), (84, 768431)]