78004192

素因数分解:

$2^5\times 7^1\times {\mathrm{479}}^1\times {\mathrm{727}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 176117760

約数和(自身を除く): 98113568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 479, 727, 958, 1454, 1916, 2908, 3353, 3832, 5089, 5816, 6706, 7664, 10178, 11632, 13412, 15328, 20356, 23264, 26824, 40712, 53648, 81424, 107296, 162848, 348233, 696466, 1392932, 2437631, 2785864, 4875262, 5571728, 9750524, 11143456, 19501048, 39002096, 78004192]

約数ペア:

[(1, 78004192), (2, 39002096), (4, 19501048), (7, 11143456), (8, 9750524), (14, 5571728), (16, 4875262), (28, 2785864), (32, 2437631), (56, 1392932), (112, 696466), (224, 348233), (479, 162848), (727, 107296), (958, 81424), (1454, 53648), (1916, 40712), (2908, 26824), (3353, 23264), (3832, 20356), (5089, 15328), (5816, 13412), (6706, 11632), (7664, 10178)]