66304262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 110419200

約数和(自身を除く): 44114938

約数列:

[1, 2, 19, 23, 38, 46, 107, 214, 437, 709, 874, 1418, 2033, 2461, 4066, 4922, 13471, 16307, 26942, 32614, 46759, 75863, 93518, 151726, 309833, 619666, 1441397, 1744849, 2882794, 3489698, 33152131, 66304262]

約数ペア:

[(1, 66304262), (2, 33152131), (19, 3489698), (23, 2882794), (38, 1744849), (46, 1441397), (107, 619666), (214, 309833), (437, 151726), (709, 93518), (874, 75863), (1418, 46759), (2033, 32614), (2461, 26942), (4066, 16307), (4922, 13471)]