66626532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{264391}}^1$

素因数の和:264408

約数の個数: 36

約数和(自身を含む): 192477376

約数和(自身を除く): 125850844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 264391, 528782, 793173, 1057564, 1586346, 1850737, 2379519, 3172692, 3701474, 4759038, 5552211, 7402948, 9518076, 11104422, 16656633, 22208844, 33313266, 66626532]

約数ペア:

[(1, 66626532), (2, 33313266), (3, 22208844), (4, 16656633), (6, 11104422), (7, 9518076), (9, 7402948), (12, 5552211), (14, 4759038), (18, 3701474), (21, 3172692), (28, 2379519), (36, 1850737), (42, 1586346), (63, 1057564), (84, 793173), (126, 528782), (252, 264391)]