42117232

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:817

約数の個数: 40

約数和(自身を含む): 85735584

約数和(自身を除く): 43618352

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 193, 368, 386, 593, 772, 1186, 1544, 2372, 3088, 4439, 4744, 8878, 9488, 13639, 17756, 27278, 35512, 54556, 71024, 109112, 114449, 218224, 228898, 457796, 915592, 1831184, 2632327, 5264654, 10529308, 21058616, 42117232]

約数ペア:

[(1, 42117232), (2, 21058616), (4, 10529308), (8, 5264654), (16, 2632327), (23, 1831184), (46, 915592), (92, 457796), (184, 228898), (193, 218224), (368, 114449), (386, 109112), (593, 71024), (772, 54556), (1186, 35512), (1544, 27278), (2372, 17756), (3088, 13639), (4439, 9488), (4744, 8878)]