66135694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{2633}}^1$

素因数の和:3315

約数の個数: 16

約数和(自身を含む): 104622480

約数和(自身を除く): 38486786

約数列:

[1, 2, 19, 38, 661, 1322, 2633, 5266, 12559, 25118, 50027, 100054, 1740413, 3480826, 33067847, 66135694]

約数ペア:

[(1, 66135694), (2, 33067847), (19, 3480826), (38, 1740413), (661, 100054), (1322, 50027), (2633, 25118), (5266, 12559)]