78126252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{342659}}^1$

素因数の和:342685

約数の個数: 24

約数和(自身を含む): 191889600

約数和(自身を除く): 113763348

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 342659, 685318, 1027977, 1370636, 2055954, 4111908, 6510521, 13021042, 19531563, 26042084, 39063126, 78126252]

約数ペア:

[(1, 78126252), (2, 39063126), (3, 26042084), (4, 19531563), (6, 13021042), (12, 6510521), (19, 4111908), (38, 2055954), (57, 1370636), (76, 1027977), (114, 685318), (228, 342659)]