66132626690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1\times {\mathrm{475877}}^1$

素因数の和:476966

約数の個数: 32

約数和(自身を含む): 128315743920

約数和(自身を除く): 62183117230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1069, 2138, 5345, 10690, 13897, 27794, 69485, 138970, 475877, 951754, 2379385, 4758770, 6186401, 12372802, 30932005, 61864010, 508712513, 1017425026, 2543562565, 5087125130, 6613262669, 13226525338, 33066313345, 66132626690]

約数ペア:

[(1, 66132626690), (2, 33066313345), (5, 13226525338), (10, 6613262669), (13, 5087125130), (26, 2543562565), (65, 1017425026), (130, 508712513), (1069, 61864010), (2138, 30932005), (5345, 12372802), (10690, 6186401), (13897, 4758770), (27794, 2379385), (69485, 951754), (138970, 475877)]