64553076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{256163}}^1$

素因数の和:256180

約数の個数: 36

約数和(自身を含む): 186487392

約数和(自身を除く): 121934316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 256163, 512326, 768489, 1024652, 1536978, 1793141, 2305467, 3073956, 3586282, 4610934, 5379423, 7172564, 9221868, 10758846, 16138269, 21517692, 32276538, 64553076]

約数ペア:

[(1, 64553076), (2, 32276538), (3, 21517692), (4, 16138269), (6, 10758846), (7, 9221868), (9, 7172564), (12, 5379423), (14, 4610934), (18, 3586282), (21, 3073956), (28, 2305467), (36, 1793141), (42, 1536978), (63, 1024652), (84, 768489), (126, 512326), (252, 256163)]