142945584

素因数分解:

$2^4\times 3^1\times {\mathrm{2978033}}^1$

素因数の和:2978044

約数の個数: 20

約数和(自身を含む): 369276216

約数和(自身を除く): 226330632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2978033, 5956066, 8934099, 11912132, 17868198, 23824264, 35736396, 47648528, 71472792, 142945584]

約数ペア:

[(1, 142945584), (2, 71472792), (3, 47648528), (4, 35736396), (6, 23824264), (8, 17868198), (12, 11912132), (16, 8934099), (24, 5956066), (48, 2978033)]