66842478

素因数分解:

$2^1\times 3^2\times {\mathrm{683}}^1\times {\mathrm{5437}}^1$

素因数の和:6128

約数の個数: 24

約数和(自身を含む): 145064088

約数和(自身を除く): 78221610

約数列:

[1, 2, 3, 6, 9, 18, 683, 1366, 2049, 4098, 5437, 6147, 10874, 12294, 16311, 32622, 48933, 97866, 3713471, 7426942, 11140413, 22280826, 33421239, 66842478]

約数ペア:

[(1, 66842478), (2, 33421239), (3, 22280826), (6, 11140413), (9, 7426942), (18, 3713471), (683, 97866), (1366, 48933), (2049, 32622), (4098, 16311), (5437, 12294), (6147, 10874)]