82375244

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 168677376

約数和(自身を除く): 86302132

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 191, 211, 292, 382, 422, 511, 764, 844, 1022, 1337, 1477, 2044, 2674, 2954, 5348, 5908, 13943, 15403, 27886, 30806, 40301, 55772, 61612, 80602, 97601, 107821, 161204, 195202, 215642, 282107, 390404, 431284, 564214, 1128428, 2941973, 5883946, 11767892, 20593811, 41187622, 82375244]

約数ペア:

[(1, 82375244), (2, 41187622), (4, 20593811), (7, 11767892), (14, 5883946), (28, 2941973), (73, 1128428), (146, 564214), (191, 431284), (211, 390404), (292, 282107), (382, 215642), (422, 195202), (511, 161204), (764, 107821), (844, 97601), (1022, 80602), (1337, 61612), (1477, 55772), (2044, 40301), (2674, 30806), (2954, 27886), (5348, 15403), (5908, 13943)]