64528044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{768191}}^1$

素因数の和:768205

約数の個数: 24

約数和(自身を含む): 172075008

約数和(自身を除く): 107546964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 768191, 1536382, 2304573, 3072764, 4609146, 5377337, 9218292, 10754674, 16132011, 21509348, 32264022, 64528044]

約数ペア:

[(1, 64528044), (2, 32264022), (3, 21509348), (4, 16132011), (6, 10754674), (7, 9218292), (12, 5377337), (14, 4609146), (21, 3072764), (28, 2304573), (42, 1536382), (84, 768191)]