71738412

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{161573}}^1$

素因数の和:161617

約数の個数: 24

約数和(自身を含む): 171914736

約数和(自身を除く): 100176324

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 161573, 323146, 484719, 646292, 969438, 1938876, 5978201, 11956402, 17934603, 23912804, 35869206, 71738412]

約数ペア:

[(1, 71738412), (2, 35869206), (3, 23912804), (4, 17934603), (6, 11956402), (12, 5978201), (37, 1938876), (74, 969438), (111, 646292), (148, 484719), (222, 323146), (444, 161573)]