71827052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{148403}}^1$

素因数の和:148429

約数の個数: 18

約数和(自身を含む): 138164124

約数和(自身を除く): 66337072

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 148403, 296806, 593612, 1632433, 3264866, 6529732, 17956763, 35913526, 71827052]

約数ペア:

[(1, 71827052), (2, 35913526), (4, 17956763), (11, 6529732), (22, 3264866), (44, 1632433), (121, 593612), (242, 296806), (484, 148403)]