39047992

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{66863}}^1$

素因数の和:66942

約数の個数: 16

約数和(自身を含む): 74219040

約数和(自身を除く): 35171048

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 66863, 133726, 267452, 534904, 4880999, 9761998, 19523996, 39047992]

約数ペア:

[(1, 39047992), (2, 19523996), (4, 9761998), (8, 4880999), (73, 534904), (146, 267452), (292, 133726), (584, 66863)]