66027986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{23531}}^1$

素因数の和:23617

約数の個数: 16

約数和(自身を含む): 105046848

約数和(自身を除く): 39018862

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 23531, 47062, 541213, 1082426, 1435391, 2870782, 33013993, 66027986]

約数ペア:

[(1, 66027986), (2, 33013993), (23, 2870782), (46, 1435391), (61, 1082426), (122, 541213), (1403, 47062), (2806, 23531)]