66128956

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{6361}}^1$

素因数の和:6501

約数の個数: 24

約数和(自身を含む): 121845024

約数和(自身を除く): 55716068

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 2599, 5198, 6361, 10396, 12722, 25444, 146303, 292606, 585212, 718793, 1437586, 2875172, 16532239, 33064478, 66128956]

約数ペア:

[(1, 66128956), (2, 33064478), (4, 16532239), (23, 2875172), (46, 1437586), (92, 718793), (113, 585212), (226, 292606), (452, 146303), (2599, 25444), (5198, 12722), (6361, 10396)]