139869144

素因数分解:

$2^3\times 3^2\times {\mathrm{1942627}}^1$

素因数の和:1942639

約数の個数: 24

約数和(自身を含む): 378812460

約数和(自身を除く): 238943316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1942627, 3885254, 5827881, 7770508, 11655762, 15541016, 17483643, 23311524, 34967286, 46623048, 69934572, 139869144]

約数ペア:

[(1, 139869144), (2, 69934572), (3, 46623048), (4, 34967286), (6, 23311524), (8, 17483643), (9, 15541016), (12, 11655762), (18, 7770508), (24, 5827881), (36, 3885254), (72, 1942627)]