40668684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{484151}}^1$

素因数の和:484165

約数の個数: 24

約数和(自身を含む): 108450048

約数和(自身を除く): 67781364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 484151, 968302, 1452453, 1936604, 2904906, 3389057, 5809812, 6778114, 10167171, 13556228, 20334342, 40668684]

約数ペア:

[(1, 40668684), (2, 20334342), (3, 13556228), (4, 10167171), (6, 6778114), (7, 5809812), (12, 3389057), (14, 2904906), (21, 1936604), (28, 1452453), (42, 968302), (84, 484151)]