39884768

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16187}}^1$

素因数の和:16215

約数の個数: 48

約数和(自身を含む): 97905024

約数和(自身を除く): 58020256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 16187, 32374, 64748, 113309, 129496, 178057, 226618, 258992, 356114, 453236, 517984, 712228, 906472, 1246399, 1424456, 1812944, 2492798, 2848912, 3625888, 4985596, 5697824, 9971192, 19942384, 39884768]

約数ペア:

[(1, 39884768), (2, 19942384), (4, 9971192), (7, 5697824), (8, 4985596), (11, 3625888), (14, 2848912), (16, 2492798), (22, 1812944), (28, 1424456), (32, 1246399), (44, 906472), (56, 712228), (77, 517984), (88, 453236), (112, 356114), (154, 258992), (176, 226618), (224, 178057), (308, 129496), (352, 113309), (616, 64748), (1232, 32374), (2464, 16187)]