64447248

素因数分解:

$2^4\times 3^1\times {\mathrm{1342651}}^1$

素因数の和:1342662

約数の個数: 20

約数和(自身を含む): 166488848

約数和(自身を除く): 102041600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1342651, 2685302, 4027953, 5370604, 8055906, 10741208, 16111812, 21482416, 32223624, 64447248]

約数ペア:

[(1, 64447248), (2, 32223624), (3, 21482416), (4, 16111812), (6, 10741208), (8, 8055906), (12, 5370604), (16, 4027953), (24, 2685302), (48, 1342651)]