66128419

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1753}}^1$

素因数の和:2094

約数の個数: 16

約数和(自身を含む): 80319168

約数和(自身を除く): 14190749

約数列:

[1, 7, 17, 119, 317, 1753, 2219, 5389, 12271, 29801, 37723, 208607, 555701, 3889907, 9446917, 66128419]

約数ペア:

[(1, 66128419), (7, 9446917), (17, 3889907), (119, 555701), (317, 208607), (1753, 37723), (2219, 29801), (5389, 12271)]