80839452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{18661}}^1$

素因数の和:18706

約数の個数: 36

約数和(自身を含む): 199086216

約数和(自身を除く): 118246764

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 18661, 37322, 55983, 74644, 111966, 223932, 354559, 709118, 1063677, 1418236, 2127354, 4254708, 6736621, 13473242, 20209863, 26946484, 40419726, 80839452]

約数ペア:

[(1, 80839452), (2, 40419726), (3, 26946484), (4, 20209863), (6, 13473242), (12, 6736621), (19, 4254708), (38, 2127354), (57, 1418236), (76, 1063677), (114, 709118), (228, 354559), (361, 223932), (722, 111966), (1083, 74644), (1444, 55983), (2166, 37322), (4332, 18661)]