57232816

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{607}}^1$

素因数の和:769

約数の個数: 40

約数和(自身を含む): 113992704

約数和(自身を除く): 56759888

約数列:

[1, 2, 4, 8, 16, 71, 83, 142, 166, 284, 332, 568, 607, 664, 1136, 1214, 1328, 2428, 4856, 5893, 9712, 11786, 23572, 43097, 47144, 50381, 86194, 94288, 100762, 172388, 201524, 344776, 403048, 689552, 806096, 3577051, 7154102, 14308204, 28616408, 57232816]

約数ペア:

[(1, 57232816), (2, 28616408), (4, 14308204), (8, 7154102), (16, 3577051), (71, 806096), (83, 689552), (142, 403048), (166, 344776), (284, 201524), (332, 172388), (568, 100762), (607, 94288), (664, 86194), (1136, 50381), (1214, 47144), (1328, 43097), (2428, 23572), (4856, 11786), (5893, 9712)]