66594560

素因数分解:

$2^8\times 5^1\times {\mathrm{52027}}^1$

素因数の和:52048

約数の個数: 36

約数和(自身を含む): 159517848

約数和(自身を除く): 92923288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 52027, 104054, 208108, 260135, 416216, 520270, 832432, 1040540, 1664864, 2081080, 3329728, 4162160, 6659456, 8324320, 13318912, 16648640, 33297280, 66594560]

約数ペア:

[(1, 66594560), (2, 33297280), (4, 16648640), (5, 13318912), (8, 8324320), (10, 6659456), (16, 4162160), (20, 3329728), (32, 2081080), (40, 1664864), (64, 1040540), (80, 832432), (128, 520270), (160, 416216), (256, 260135), (320, 208108), (640, 104054), (1280, 52027)]