80050404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{952981}}^1$

素因数の和:952995

約数の個数: 24

約数和(自身を含む): 213467968

約数和(自身を除く): 133417564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 952981, 1905962, 2858943, 3811924, 5717886, 6670867, 11435772, 13341734, 20012601, 26683468, 40025202, 80050404]

約数ペア:

[(1, 80050404), (2, 40025202), (3, 26683468), (4, 20012601), (6, 13341734), (7, 11435772), (12, 6670867), (14, 5717886), (21, 3811924), (28, 2858943), (42, 1905962), (84, 952981)]