85123504

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{15787}}^1$

素因数の和:16132

約数の個数: 20

約数和(自身を含む): 165426664

約数和(自身を除く): 80303160

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 15787, 31574, 63148, 126296, 252592, 5320219, 10640438, 21280876, 42561752, 85123504]

約数ペア:

[(1, 85123504), (2, 42561752), (4, 21280876), (8, 10640438), (16, 5320219), (337, 252592), (674, 126296), (1348, 63148), (2696, 31574), (5392, 15787)]