38943792

素因数分解:

$2^4\times 3^2\times {\mathrm{270443}}^1$

素因数の和:270457

約数の個数: 30

約数和(自身を含む): 108988932

約数和(自身を除く): 70045140

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 270443, 540886, 811329, 1081772, 1622658, 2163544, 2433987, 3245316, 4327088, 4867974, 6490632, 9735948, 12981264, 19471896, 38943792]

約数ペア:

[(1, 38943792), (2, 19471896), (3, 12981264), (4, 9735948), (6, 6490632), (8, 4867974), (9, 4327088), (12, 3245316), (16, 2433987), (18, 2163544), (24, 1622658), (36, 1081772), (48, 811329), (72, 540886), (144, 270443)]