56761744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8803}}^1$

素因数の和:8855

約数の個数: 40

約数和(自身を含む): 122269952

約数和(自身を除く): 65508208

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 8803, 17606, 35212, 70424, 114439, 140848, 228878, 272893, 457756, 545786, 915512, 1091572, 1831024, 2183144, 3547609, 4366288, 7095218, 14190436, 28380872, 56761744]

約数ペア:

[(1, 56761744), (2, 28380872), (4, 14190436), (8, 7095218), (13, 4366288), (16, 3547609), (26, 2183144), (31, 1831024), (52, 1091572), (62, 915512), (104, 545786), (124, 457756), (208, 272893), (248, 228878), (403, 140848), (496, 114439), (806, 70424), (1612, 35212), (3224, 17606), (6448, 8803)]