64039936

素因数分解:

$2^{10}\times {\mathrm{62539}}^1$

素因数の和:62559

約数の個数: 22

約数和(自身を含む): 128019380

約数和(自身を除く): 63979444

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 62539, 125078, 250156, 500312, 1000624, 2001248, 4002496, 8004992, 16009984, 32019968, 64039936]

約数ペア:

[(1, 64039936), (2, 32019968), (4, 16009984), (8, 8004992), (16, 4002496), (32, 2001248), (64, 1000624), (128, 500312), (256, 250156), (512, 125078), (1024, 62539)]