85212074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{33469}}^1$

素因数の和:33557

約数の個数: 16

約数和(自身を含む): 136557600

約数和(自身を除く): 51345526

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 33469, 66938, 635911, 1271822, 2242423, 4484846, 42606037, 85212074]

約数ペア:

[(1, 85212074), (2, 42606037), (19, 4484846), (38, 2242423), (67, 1271822), (134, 635911), (1273, 66938), (2546, 33469)]