85198792

素因数分解:

$2^3\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2909}}^1$

素因数の和:3445

約数の個数: 32

約数和(自身を含む): 182980800

約数和(自身を除く): 97782008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 523, 1046, 2092, 2909, 3661, 4184, 5818, 7322, 11636, 14644, 20363, 23272, 29288, 40726, 81452, 162904, 1521407, 3042814, 6085628, 10649849, 12171256, 21299698, 42599396, 85198792]

約数ペア:

[(1, 85198792), (2, 42599396), (4, 21299698), (7, 12171256), (8, 10649849), (14, 6085628), (28, 3042814), (56, 1521407), (523, 162904), (1046, 81452), (2092, 40726), (2909, 29288), (3661, 23272), (4184, 20363), (5818, 14644), (7322, 11636)]