84401436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1004779}}^1$

素因数の和:1004793

約数の個数: 24

約数和(自身を含む): 225070720

約数和(自身を除く): 140669284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1004779, 2009558, 3014337, 4019116, 6028674, 7033453, 12057348, 14066906, 21100359, 28133812, 42200718, 84401436]

約数ペア:

[(1, 84401436), (2, 42200718), (3, 28133812), (4, 21100359), (6, 14066906), (7, 12057348), (12, 7033453), (14, 6028674), (21, 4019116), (28, 3014337), (42, 2009558), (84, 1004779)]