82454202

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 181902240

約数和(自身を除く): 99448038

約数列:

[1, 2, 3, 6, 9, 18, 157, 163, 179, 314, 326, 358, 471, 489, 537, 942, 978, 1074, 1413, 1467, 1611, 2826, 2934, 3222, 25591, 28103, 29177, 51182, 56206, 58354, 76773, 84309, 87531, 153546, 168618, 175062, 230319, 252927, 262593, 460638, 505854, 525186, 4580789, 9161578, 13742367, 27484734, 41227101, 82454202]

約数ペア:

[(1, 82454202), (2, 41227101), (3, 27484734), (6, 13742367), (9, 9161578), (18, 4580789), (157, 525186), (163, 505854), (179, 460638), (314, 262593), (326, 252927), (358, 230319), (471, 175062), (489, 168618), (537, 153546), (942, 87531), (978, 84309), (1074, 76773), (1413, 58354), (1467, 56206), (1611, 51182), (2826, 29177), (2934, 28103), (3222, 25591)]