71999508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{857137}}^1$

素因数の和:857151

約数の個数: 24

約数和(自身を含む): 191998912

約数和(自身を除く): 119999404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 857137, 1714274, 2571411, 3428548, 5142822, 5999959, 10285644, 11999918, 17999877, 23999836, 35999754, 71999508]

約数ペア:

[(1, 71999508), (2, 35999754), (3, 23999836), (4, 17999877), (6, 11999918), (7, 10285644), (12, 5999959), (14, 5142822), (21, 3428548), (28, 2571411), (42, 1714274), (84, 857137)]