85020670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{1657}}^1$

素因数の和:2404

約数の個数: 32

約数和(自身を含む): 175243968

約数和(自身を除く): 90223298

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 733, 1466, 1657, 3314, 3665, 5131, 7330, 8285, 10262, 11599, 16570, 23198, 25655, 51310, 57995, 115990, 1214581, 2429162, 6072905, 8502067, 12145810, 17004134, 42510335, 85020670]

約数ペア:

[(1, 85020670), (2, 42510335), (5, 17004134), (7, 12145810), (10, 8502067), (14, 6072905), (35, 2429162), (70, 1214581), (733, 115990), (1466, 57995), (1657, 51310), (3314, 25655), (3665, 23198), (5131, 16570), (7330, 11599), (8285, 10262)]