28763652

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{64783}}^1$

素因数の和:64827

約数の個数: 24

約数和(自身を含む): 68930176

約数和(自身を除く): 40166524

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 64783, 129566, 194349, 259132, 388698, 777396, 2396971, 4793942, 7190913, 9587884, 14381826, 28763652]

約数ペア:

[(1, 28763652), (2, 14381826), (3, 9587884), (4, 7190913), (6, 4793942), (12, 2396971), (37, 777396), (74, 388698), (111, 259132), (148, 194349), (222, 129566), (444, 64783)]