64753542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{513917}}^1$

素因数の和:513932

約数の個数: 24

約数和(自身を含む): 160342416

約数和(自身を除く): 95588874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 513917, 1027834, 1541751, 3083502, 3597419, 4625253, 7194838, 9250506, 10792257, 21584514, 32376771, 64753542]

約数ペア:

[(1, 64753542), (2, 32376771), (3, 21584514), (6, 10792257), (7, 9250506), (9, 7194838), (14, 4625253), (18, 3597419), (21, 3083502), (42, 1541751), (63, 1027834), (126, 513917)]