42827656

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5413}}^1$

素因数の和:5485

約数の個数: 32

約数和(自身を含む): 85757760

約数和(自身を除く): 42930104

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3956, 5413, 7912, 10826, 21652, 43304, 124499, 232759, 248998, 465518, 497996, 931036, 995992, 1862072, 5353457, 10706914, 21413828, 42827656]

約数ペア:

[(1, 42827656), (2, 21413828), (4, 10706914), (8, 5353457), (23, 1862072), (43, 995992), (46, 931036), (86, 497996), (92, 465518), (172, 248998), (184, 232759), (344, 124499), (989, 43304), (1978, 21652), (3956, 10826), (5413, 7912)]