140419512

素因数分解:

$2^3\times 3^2\times {\mathrm{1950271}}^1$

素因数の和:1950283

約数の個数: 24

約数和(自身を含む): 380303040

約数和(自身を除く): 239883528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1950271, 3900542, 5850813, 7801084, 11701626, 15602168, 17552439, 23403252, 35104878, 46806504, 70209756, 140419512]

約数ペア:

[(1, 140419512), (2, 70209756), (3, 46806504), (4, 35104878), (6, 23403252), (8, 17552439), (9, 15602168), (12, 11701626), (18, 7801084), (24, 5850813), (36, 3900542), (72, 1950271)]