66707930938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4049}}^1\times {\mathrm{748871}}^1$

素因数の和:752933

約数の個数: 16

約数和(自身を含む): 109185537600

約数和(自身を除く): 42477606662

約数列:

[1, 2, 11, 22, 4049, 8098, 44539, 89078, 748871, 1497742, 8237581, 16475162, 3032178679, 6064357358, 33353965469, 66707930938]

約数ペア:

[(1, 66707930938), (2, 33353965469), (11, 6064357358), (22, 3032178679), (4049, 16475162), (8098, 8237581), (44539, 1497742), (89078, 748871)]