85122352

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7103}}^1$

素因数の和:7225

約数の個数: 40

約数和(自身を含む): 190273536

約数和(自身を除く): 105151184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 7103, 11984, 14206, 28412, 49721, 56824, 99442, 113648, 198884, 397768, 760021, 795536, 1520042, 3040084, 5320147, 6080168, 10640294, 12160336, 21280588, 42561176, 85122352]

約数ペア:

[(1, 85122352), (2, 42561176), (4, 21280588), (7, 12160336), (8, 10640294), (14, 6080168), (16, 5320147), (28, 3040084), (56, 1520042), (107, 795536), (112, 760021), (214, 397768), (428, 198884), (749, 113648), (856, 99442), (1498, 56824), (1712, 49721), (2996, 28412), (5992, 14206), (7103, 11984)]