65421078

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{162739}}^1$

素因数の和:162811

約数の個数: 16

約数和(自身を含む): 132795840

約数和(自身を除く): 67374762

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 162739, 325478, 488217, 976434, 10903513, 21807026, 32710539, 65421078]

約数ペア:

[(1, 65421078), (2, 32710539), (3, 21807026), (6, 10903513), (67, 976434), (134, 488217), (201, 325478), (402, 162739)]