27870888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{68311}}^1$

素因数の和:68337

約数の個数: 32

約数和(自身を含む): 73776960

約数和(自身を除く): 45906072

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 68311, 136622, 204933, 273244, 409866, 546488, 819732, 1161287, 1639464, 2322574, 3483861, 4645148, 6967722, 9290296, 13935444, 27870888]

約数ペア:

[(1, 27870888), (2, 13935444), (3, 9290296), (4, 6967722), (6, 4645148), (8, 3483861), (12, 2322574), (17, 1639464), (24, 1161287), (34, 819732), (51, 546488), (68, 409866), (102, 273244), (136, 204933), (204, 136622), (408, 68311)]