66494316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{791599}}^1$

素因数の和:791613

約数の個数: 24

約数和(自身を含む): 177318400

約数和(自身を除く): 110824084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 791599, 1583198, 2374797, 3166396, 4749594, 5541193, 9499188, 11082386, 16623579, 22164772, 33247158, 66494316]

約数ペア:

[(1, 66494316), (2, 33247158), (3, 22164772), (4, 16623579), (6, 11082386), (7, 9499188), (12, 5541193), (14, 4749594), (21, 3166396), (28, 2374797), (42, 1583198), (84, 791599)]