56072394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{445019}}^1$

素因数の和:445034

約数の個数: 24

約数和(自身を含む): 138846240

約数和(自身を除く): 82773846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 445019, 890038, 1335057, 2670114, 3115133, 4005171, 6230266, 8010342, 9345399, 18690798, 28036197, 56072394]

約数ペア:

[(1, 56072394), (2, 28036197), (3, 18690798), (6, 9345399), (7, 8010342), (9, 6230266), (14, 4005171), (18, 3115133), (21, 2670114), (42, 1335057), (63, 890038), (126, 445019)]