66462976

素因数分解:

$2^8\times {\mathrm{259621}}^1$

素因数の和:259637

約数の個数: 18

約数和(自身を含む): 132666842

約数和(自身を除く): 66203866

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 259621, 519242, 1038484, 2076968, 4153936, 8307872, 16615744, 33231488, 66462976]

約数ペア:

[(1, 66462976), (2, 33231488), (4, 16615744), (8, 8307872), (16, 4153936), (32, 2076968), (64, 1038484), (128, 519242), (256, 259621)]