64731136

素因数分解:

$2^{11}\times {\mathrm{31607}}^1$

素因数の和:31629

約数の個数: 24

約数和(自身を含む): 129434760

約数和(自身を除く): 64703624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 31607, 63214, 126428, 252856, 505712, 1011424, 2022848, 4045696, 8091392, 16182784, 32365568, 64731136]

約数ペア:

[(1, 64731136), (2, 32365568), (4, 16182784), (8, 8091392), (16, 4045696), (32, 2022848), (64, 1011424), (128, 505712), (256, 252856), (512, 126428), (1024, 63214), (2048, 31607)]