56664462

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{67943}}^1$

素因数の和:68087

約数の個数: 16

約数和(自身を含む): 114145920

約数和(自身を除く): 57481458

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 67943, 135886, 203829, 407658, 9444077, 18888154, 28332231, 56664462]

約数ペア:

[(1, 56664462), (2, 28332231), (3, 18888154), (6, 9444077), (139, 407658), (278, 203829), (417, 135886), (834, 67943)]