63568540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{454061}}^1$

素因数の和:454077

約数の個数: 24

約数和(自身を含む): 152564832

約数和(自身を除く): 88996292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 454061, 908122, 1816244, 2270305, 3178427, 4540610, 6356854, 9081220, 12713708, 15892135, 31784270, 63568540]

約数ペア:

[(1, 63568540), (2, 31784270), (4, 15892135), (5, 12713708), (7, 9081220), (10, 6356854), (14, 4540610), (20, 3178427), (28, 2270305), (35, 1816244), (70, 908122), (140, 454061)]