85882408

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{661}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 163845000

約数和(自身を除く): 77962592

約数列:

[1, 2, 4, 8, 109, 149, 218, 298, 436, 596, 661, 872, 1192, 1322, 2644, 5288, 16241, 32482, 64964, 72049, 98489, 129928, 144098, 196978, 288196, 393956, 576392, 787912, 10735301, 21470602, 42941204, 85882408]

約数ペア:

[(1, 85882408), (2, 42941204), (4, 21470602), (8, 10735301), (109, 787912), (149, 576392), (218, 393956), (298, 288196), (436, 196978), (596, 144098), (661, 129928), (872, 98489), (1192, 72049), (1322, 64964), (2644, 32482), (5288, 16241)]