57996536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17989}}^1$

素因数の和:18039

約数の個数: 32

約数和(自身を含む): 120892800

約数和(自身を除く): 62896264

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 17989, 35978, 71956, 143912, 233857, 467714, 557659, 935428, 1115318, 1870856, 2230636, 4461272, 7249567, 14499134, 28998268, 57996536]

約数ペア:

[(1, 57996536), (2, 28998268), (4, 14499134), (8, 7249567), (13, 4461272), (26, 2230636), (31, 1870856), (52, 1115318), (62, 935428), (104, 557659), (124, 467714), (248, 233857), (403, 143912), (806, 71956), (1612, 35978), (3224, 17989)]