65508864

素因数分解:

$2^9\times 3^1\times {\mathrm{42649}}^1$

素因数の和:42670

約数の個数: 40

約数和(自身を含む): 174523800

約数和(自身を除く): 109014936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 42649, 85298, 127947, 170596, 255894, 341192, 511788, 682384, 1023576, 1364768, 2047152, 2729536, 4094304, 5459072, 8188608, 10918144, 16377216, 21836288, 32754432, 65508864]

約数ペア:

[(1, 65508864), (2, 32754432), (3, 21836288), (4, 16377216), (6, 10918144), (8, 8188608), (12, 5459072), (16, 4094304), (24, 2729536), (32, 2047152), (48, 1364768), (64, 1023576), (96, 682384), (128, 511788), (192, 341192), (256, 255894), (384, 170596), (512, 127947), (768, 85298), (1536, 42649)]