66237622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{81373}}^1$

素因数の和:81423

約数の個数: 16

約数和(自身を含む): 111319632

約数和(自身を除く): 45082010

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 81373, 162746, 895103, 1790206, 3010801, 6021602, 33118811, 66237622]

約数ペア:

[(1, 66237622), (2, 33118811), (11, 6021602), (22, 3010801), (37, 1790206), (74, 895103), (407, 162746), (814, 81373)]