40995066

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{139439}}^1$

素因数の和:139458

約数の個数: 24

約数和(自身を含む): 95376960

約数和(自身を除く): 54381894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 139439, 278878, 418317, 836634, 976073, 1952146, 2928219, 5856438, 6832511, 13665022, 20497533, 40995066]

約数ペア:

[(1, 40995066), (2, 20497533), (3, 13665022), (6, 6832511), (7, 5856438), (14, 2928219), (21, 1952146), (42, 976073), (49, 836634), (98, 418317), (147, 278878), (294, 139439)]