40539048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{153557}}^1$

素因数の和:153577

約数の個数: 32

約数和(自身を含む): 110561760

約数和(自身を除く): 70022712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 153557, 307114, 460671, 614228, 921342, 1228456, 1689127, 1842684, 3378254, 3685368, 5067381, 6756508, 10134762, 13513016, 20269524, 40539048]

約数ペア:

[(1, 40539048), (2, 20269524), (3, 13513016), (4, 10134762), (6, 6756508), (8, 5067381), (11, 3685368), (12, 3378254), (22, 1842684), (24, 1689127), (33, 1228456), (44, 921342), (66, 614228), (88, 460671), (132, 307114), (264, 153557)]