66442670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{1013}}^1$

素因数の和:1964

約数の個数: 32

約数和(自身を含む): 136963008

約数和(自身を除く): 70520338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 937, 1013, 1874, 2026, 4685, 5065, 6559, 7091, 9370, 10130, 13118, 14182, 32795, 35455, 65590, 70910, 949181, 1898362, 4745905, 6644267, 9491810, 13288534, 33221335, 66442670]

約数ペア:

[(1, 66442670), (2, 33221335), (5, 13288534), (7, 9491810), (10, 6644267), (14, 4745905), (35, 1898362), (70, 949181), (937, 70910), (1013, 65590), (1874, 35455), (2026, 32795), (4685, 14182), (5065, 13118), (6559, 10130), (7091, 9370)]