82453504

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11503}}^1$

素因数の和:11530

約数の個数: 44

約数和(自身を含む): 188389504

約数和(自身を除く): 105936000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 11503, 23006, 46012, 80521, 92024, 161042, 184048, 322084, 368096, 644168, 736192, 1288336, 1472384, 2576672, 2944768, 5153344, 5889536, 10306688, 11779072, 20613376, 41226752, 82453504]

約数ペア:

[(1, 82453504), (2, 41226752), (4, 20613376), (7, 11779072), (8, 10306688), (14, 5889536), (16, 5153344), (28, 2944768), (32, 2576672), (56, 1472384), (64, 1288336), (112, 736192), (128, 644168), (224, 368096), (256, 322084), (448, 184048), (512, 161042), (896, 92024), (1024, 80521), (1792, 46012), (3584, 23006), (7168, 11503)]