66840948

素因数分解:

$2^2\times 3^2\times {\mathrm{1039}}^1\times {\mathrm{1787}}^1$

素因数の和:2836

約数の個数: 36

約数和(自身を含む): 169216320

約数和(自身を除く): 102375372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1039, 1787, 2078, 3117, 3574, 4156, 5361, 6234, 7148, 9351, 10722, 12468, 16083, 18702, 21444, 32166, 37404, 64332, 1856693, 3713386, 5570079, 7426772, 11140158, 16710237, 22280316, 33420474, 66840948]

約数ペア:

[(1, 66840948), (2, 33420474), (3, 22280316), (4, 16710237), (6, 11140158), (9, 7426772), (12, 5570079), (18, 3713386), (36, 1856693), (1039, 64332), (1787, 37404), (2078, 32166), (3117, 21444), (3574, 18702), (4156, 16083), (5361, 12468), (6234, 10722), (7148, 9351)]