38172012

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{577}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 92248800

約数和(自身を除く): 54076788

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 149, 222, 298, 444, 447, 577, 596, 894, 1154, 1731, 1788, 2308, 3462, 5513, 6924, 11026, 16539, 21349, 22052, 33078, 42698, 64047, 66156, 85396, 85973, 128094, 171946, 256188, 257919, 343892, 515838, 1031676, 3181001, 6362002, 9543003, 12724004, 19086006, 38172012]

約数ペア:

[(1, 38172012), (2, 19086006), (3, 12724004), (4, 9543003), (6, 6362002), (12, 3181001), (37, 1031676), (74, 515838), (111, 343892), (148, 257919), (149, 256188), (222, 171946), (298, 128094), (444, 85973), (447, 85396), (577, 66156), (596, 64047), (894, 42698), (1154, 33078), (1731, 22052), (1788, 21349), (2308, 16539), (3462, 11026), (5513, 6924)]