68061756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{810259}}^1$

素因数の和:810273

約数の個数: 24

約数和(自身を含む): 181498240

約数和(自身を除く): 113436484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 810259, 1620518, 2430777, 3241036, 4861554, 5671813, 9723108, 11343626, 17015439, 22687252, 34030878, 68061756]

約数ペア:

[(1, 68061756), (2, 34030878), (3, 22687252), (4, 17015439), (6, 11343626), (7, 9723108), (12, 5671813), (14, 4861554), (21, 3241036), (28, 2430777), (42, 1620518), (84, 810259)]