92437940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{660271}}^1$

素因数の和:660287

約数の個数: 24

約数和(自身を含む): 221851392

約数和(自身を除く): 129413452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 660271, 1320542, 2641084, 3301355, 4621897, 6602710, 9243794, 13205420, 18487588, 23109485, 46218970, 92437940]

約数ペア:

[(1, 92437940), (2, 46218970), (4, 23109485), (5, 18487588), (7, 13205420), (10, 9243794), (14, 6602710), (20, 4621897), (28, 3301355), (35, 2641084), (70, 1320542), (140, 660271)]