65329404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{777731}}^1$

素因数の和:777745

約数の個数: 24

約数和(自身を含む): 174211968

約数和(自身を除く): 108882564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 777731, 1555462, 2333193, 3110924, 4666386, 5444117, 9332772, 10888234, 16332351, 21776468, 32664702, 65329404]

約数ペア:

[(1, 65329404), (2, 32664702), (3, 21776468), (4, 16332351), (6, 10888234), (7, 9332772), (12, 5444117), (14, 4666386), (21, 3110924), (28, 2333193), (42, 1555462), (84, 777731)]