82877192

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{743}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 158561280

約数和(自身を除く): 75684088

約数列:

[1, 2, 4, 8, 73, 146, 191, 292, 382, 584, 743, 764, 1486, 1528, 2972, 5944, 13943, 27886, 54239, 55772, 108478, 111544, 141913, 216956, 283826, 433912, 567652, 1135304, 10359649, 20719298, 41438596, 82877192]

約数ペア:

[(1, 82877192), (2, 41438596), (4, 20719298), (8, 10359649), (73, 1135304), (146, 567652), (191, 433912), (292, 283826), (382, 216956), (584, 141913), (743, 111544), (764, 108478), (1486, 55772), (1528, 54239), (2972, 27886), (5944, 13943)]