67782184

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{1049}}^1$

素因数の和:1293

約数の個数: 32

約数和(自身を含む): 130977000

約数和(自身を除く): 63194816

約数列:

[1, 2, 4, 8, 41, 82, 164, 197, 328, 394, 788, 1049, 1576, 2098, 4196, 8077, 8392, 16154, 32308, 43009, 64616, 86018, 172036, 206653, 344072, 413306, 826612, 1653224, 8472773, 16945546, 33891092, 67782184]

約数ペア:

[(1, 67782184), (2, 33891092), (4, 16945546), (8, 8472773), (41, 1653224), (82, 826612), (164, 413306), (197, 344072), (328, 206653), (394, 172036), (788, 86018), (1049, 64616), (1576, 43009), (2098, 32308), (4196, 16154), (8077, 8392)]