66608896

素因数分解:

$2^8\times {\mathrm{260191}}^1$

素因数の和:260207

約数の個数: 18

約数和(自身を含む): 132958112

約数和(自身を除く): 66349216

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 260191, 520382, 1040764, 2081528, 4163056, 8326112, 16652224, 33304448, 66608896]

約数ペア:

[(1, 66608896), (2, 33304448), (4, 16652224), (8, 8326112), (16, 4163056), (32, 2081528), (64, 1040764), (128, 520382), (256, 260191)]