65629284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{781301}}^1$

素因数の和:781315

約数の個数: 24

約数和(自身を含む): 175011648

約数和(自身を除く): 109382364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 781301, 1562602, 2343903, 3125204, 4687806, 5469107, 9375612, 10938214, 16407321, 21876428, 32814642, 65629284]

約数ペア:

[(1, 65629284), (2, 32814642), (3, 21876428), (4, 16407321), (6, 10938214), (7, 9375612), (12, 5469107), (14, 4687806), (21, 3125204), (28, 2343903), (42, 1562602), (84, 781301)]