66712938

素因数分解:

$2^1\times 3^1\times {\mathrm{1123}}^1\times {\mathrm{9901}}^1$

素因数の和:11029

約数の個数: 16

約数和(自身を含む): 133558176

約数和(自身を除く): 66845238

約数列:

[1, 2, 3, 6, 1123, 2246, 3369, 6738, 9901, 19802, 29703, 59406, 11118823, 22237646, 33356469, 66712938]

約数ペア:

[(1, 66712938), (2, 33356469), (3, 22237646), (6, 11118823), (1123, 59406), (2246, 29703), (3369, 19802), (6738, 9901)]