66400192

素因数分解:

$2^6\times {\mathrm{1037503}}^1$

素因数の和:1037515

約数の個数: 14

約数和(自身を含む): 131763008

約数和(自身を除く): 65362816

約数列:

[1, 2, 4, 8, 16, 32, 64, 1037503, 2075006, 4150012, 8300024, 16600048, 33200096, 66400192]

約数ペア:

[(1, 66400192), (2, 33200096), (4, 16600048), (8, 8300024), (16, 4150012), (32, 2075006), (64, 1037503)]