80677836

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{32479}}^1$

素因数の和:32515

約数の個数: 48

約数和(自身を含む): 218265600

約数和(自身を除く): 137587764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 32479, 64958, 97437, 129916, 194874, 292311, 389748, 584622, 747017, 876933, 1169244, 1494034, 1753866, 2241051, 2988068, 3507732, 4482102, 6723153, 8964204, 13446306, 20169459, 26892612, 40338918, 80677836]

約数ペア:

[(1, 80677836), (2, 40338918), (3, 26892612), (4, 20169459), (6, 13446306), (9, 8964204), (12, 6723153), (18, 4482102), (23, 3507732), (27, 2988068), (36, 2241051), (46, 1753866), (54, 1494034), (69, 1169244), (92, 876933), (108, 747017), (138, 584622), (207, 389748), (276, 292311), (414, 194874), (621, 129916), (828, 97437), (1242, 64958), (2484, 32479)]