61439502

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{538943}}^1$

素因数の和:538967

約数の個数: 16

約数和(自身を含む): 129346560

約数和(自身を除く): 67907058

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 538943, 1077886, 1616829, 3233658, 10239917, 20479834, 30719751, 61439502]

約数ペア:

[(1, 61439502), (2, 30719751), (3, 20479834), (6, 10239917), (19, 3233658), (38, 1616829), (57, 1077886), (114, 538943)]