66721614

素因数分解:

$2^1\times 3^1\times {\mathrm{1913}}^1\times {\mathrm{5813}}^1$

素因数の和:7731

約数の個数: 16

約数和(自身を含む): 133535952

約数和(自身を除く): 66814338

約数列:

[1, 2, 3, 6, 1913, 3826, 5739, 5813, 11478, 11626, 17439, 34878, 11120269, 22240538, 33360807, 66721614]

約数ペア:

[(1, 66721614), (2, 33360807), (3, 22240538), (6, 11120269), (1913, 34878), (3826, 17439), (5739, 11626), (5813, 11478)]