61123328

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1483}}^1$

素因数の和:1529

約数の個数: 72

約数和(自身を含む): 145598208

約数和(自身を除く): 84474880

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 1288, 1472, 1483, 1792, 2576, 2944, 2966, 5152, 5888, 5932, 10304, 10381, 11864, 20608, 20762, 23728, 34109, 41216, 41524, 47456, 68218, 83048, 94912, 136436, 166096, 189824, 238763, 272872, 332192, 379648, 477526, 545744, 664384, 955052, 1091488, 1328768, 1910104, 2182976, 2657536, 3820208, 4365952, 7640416, 8731904, 15280832, 30561664, 61123328]

約数ペア:

[(1, 61123328), (2, 30561664), (4, 15280832), (7, 8731904), (8, 7640416), (14, 4365952), (16, 3820208), (23, 2657536), (28, 2182976), (32, 1910104), (46, 1328768), (56, 1091488), (64, 955052), (92, 664384), (112, 545744), (128, 477526), (161, 379648), (184, 332192), (224, 272872), (256, 238763), (322, 189824), (368, 166096), (448, 136436), (644, 94912), (736, 83048), (896, 68218), (1288, 47456), (1472, 41524), (1483, 41216), (1792, 34109), (2576, 23728), (2944, 20762), (2966, 20608), (5152, 11864), (5888, 10381), (5932, 10304)]