66402156

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{12491}}^1$

素因数の和:12941

約数の個数: 24

約数和(自身を含む): 155300544

約数和(自身を除く): 88898388

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 5316, 12491, 24982, 37473, 49964, 74946, 149892, 5533513, 11067026, 16600539, 22134052, 33201078, 66402156]

約数ペア:

[(1, 66402156), (2, 33201078), (3, 22134052), (4, 16600539), (6, 11067026), (12, 5533513), (443, 149892), (886, 74946), (1329, 49964), (1772, 37473), (2658, 24982), (5316, 12491)]