80434481344

素因数分解:

$2^6\times 7^1\times {\mathrm{179541253}}^1$

素因数の和:179541272

約数の個数: 28

約数和(自身を含む): 182413914064

約数和(自身を除く): 101979432720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 179541253, 359082506, 718165012, 1256788771, 1436330024, 2513577542, 2872660048, 5027155084, 5745320096, 10054310168, 11490640192, 20108620336, 40217240672, 80434481344]

約数ペア:

[(1, 80434481344), (2, 40217240672), (4, 20108620336), (7, 11490640192), (8, 10054310168), (14, 5745320096), (16, 5027155084), (28, 2872660048), (32, 2513577542), (56, 1436330024), (64, 1256788771), (112, 718165012), (224, 359082506), (448, 179541253)]