40272894

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{117757}}^1$

素因数の和:117784

約数の個数: 24

約数和(自身を含む): 91851240

約数和(自身を除く): 51578346

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 117757, 235514, 353271, 706542, 1059813, 2119626, 2237383, 4474766, 6712149, 13424298, 20136447, 40272894]

約数ペア:

[(1, 40272894), (2, 20136447), (3, 13424298), (6, 6712149), (9, 4474766), (18, 2237383), (19, 2119626), (38, 1059813), (57, 706542), (114, 353271), (171, 235514), (342, 117757)]