84754792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3229}}^1$

素因数の和:3445

約数の個数: 32

約数和(自身を含む): 169187400

約数和(自身を除く): 84432608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 386, 772, 1544, 3229, 3281, 6458, 6562, 12916, 13124, 25832, 26248, 54893, 109786, 219572, 439144, 623197, 1246394, 2492788, 4985576, 10594349, 21188698, 42377396, 84754792]

約数ペア:

[(1, 84754792), (2, 42377396), (4, 21188698), (8, 10594349), (17, 4985576), (34, 2492788), (68, 1246394), (136, 623197), (193, 439144), (386, 219572), (772, 109786), (1544, 54893), (3229, 26248), (3281, 25832), (6458, 13124), (6562, 12916)]