66730486

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1\times {\mathrm{823}}^1$

素因数の和:1467

約数の個数: 16

約数和(自身を含む): 101806848

約数和(自身を除く): 35076362

約数列:

[1, 2, 71, 142, 571, 823, 1142, 1646, 40541, 58433, 81082, 116866, 469933, 939866, 33365243, 66730486]

約数ペア:

[(1, 66730486), (2, 33365243), (71, 939866), (142, 469933), (571, 116866), (823, 81082), (1142, 58433), (1646, 40541)]