29591224

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 61597800

約数和(自身を除く): 32006576

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 169, 172, 338, 344, 509, 559, 676, 1018, 1118, 1352, 2036, 2236, 4072, 4472, 6617, 7267, 13234, 14534, 21887, 26468, 29068, 43774, 52936, 58136, 86021, 87548, 172042, 175096, 284531, 344084, 569062, 688168, 1138124, 2276248, 3698903, 7397806, 14795612, 29591224]

約数ペア:

[(1, 29591224), (2, 14795612), (4, 7397806), (8, 3698903), (13, 2276248), (26, 1138124), (43, 688168), (52, 569062), (86, 344084), (104, 284531), (169, 175096), (172, 172042), (338, 87548), (344, 86021), (509, 58136), (559, 52936), (676, 43774), (1018, 29068), (1118, 26468), (1352, 21887), (2036, 14534), (2236, 13234), (4072, 7267), (4472, 6617)]