66128896

素因数分解:

$2^{10}\times {\mathrm{64579}}^1$

素因数の和:64599

約数の個数: 22

約数和(自身を含む): 132195260

約数和(自身を除く): 66066364

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 64579, 129158, 258316, 516632, 1033264, 2066528, 4133056, 8266112, 16532224, 33064448, 66128896]

約数ペア:

[(1, 66128896), (2, 33064448), (4, 16532224), (8, 8266112), (16, 4133056), (32, 2066528), (64, 1033264), (128, 516632), (256, 258316), (512, 129158), (1024, 64579)]