63287868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{753427}}^1$

素因数の和:753441

約数の個数: 24

約数和(自身を含む): 168767872

約数和(自身を除く): 105480004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 753427, 1506854, 2260281, 3013708, 4520562, 5273989, 9041124, 10547978, 15821967, 21095956, 31643934, 63287868]

約数ペア:

[(1, 63287868), (2, 31643934), (3, 21095956), (4, 15821967), (6, 10547978), (7, 9041124), (12, 5273989), (14, 4520562), (21, 3013708), (28, 2260281), (42, 1506854), (84, 753427)]