40669146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{322771}}^1$

素因数の和:322786

約数の個数: 24

約数和(自身を含む): 100704864

約数和(自身を除く): 60035718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 322771, 645542, 968313, 1936626, 2259397, 2904939, 4518794, 5809878, 6778191, 13556382, 20334573, 40669146]

約数ペア:

[(1, 40669146), (2, 20334573), (3, 13556382), (6, 6778191), (7, 5809878), (9, 4518794), (14, 2904939), (18, 2259397), (21, 1936626), (42, 968313), (63, 645542), (126, 322771)]