42153664

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4091}}^1$

素因数の和:4133

約数の個数: 56

約数和(自身を含む): 99779328

約数和(自身を除く): 57625664

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 4091, 5152, 8182, 10304, 16364, 28637, 32728, 57274, 65456, 94093, 114548, 130912, 188186, 229096, 261824, 376372, 458192, 658651, 752744, 916384, 1317302, 1505488, 1832768, 2634604, 3010976, 5269208, 6021952, 10538416, 21076832, 42153664]

約数ペア:

[(1, 42153664), (2, 21076832), (4, 10538416), (7, 6021952), (8, 5269208), (14, 3010976), (16, 2634604), (23, 1832768), (28, 1505488), (32, 1317302), (46, 916384), (56, 752744), (64, 658651), (92, 458192), (112, 376372), (161, 261824), (184, 229096), (224, 188186), (322, 130912), (368, 114548), (448, 94093), (644, 65456), (736, 57274), (1288, 32728), (1472, 28637), (2576, 16364), (4091, 10304), (5152, 8182)]