66182864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{376039}}^1$

素因数の和:376058

約数の個数: 20

約数和(自身を含む): 139886880

約数和(自身を除く): 73704016

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 376039, 752078, 1504156, 3008312, 4136429, 6016624, 8272858, 16545716, 33091432, 66182864]

約数ペア:

[(1, 66182864), (2, 33091432), (4, 16545716), (8, 8272858), (11, 6016624), (16, 4136429), (22, 3008312), (44, 1504156), (88, 752078), (176, 376039)]