40219632

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:767

約数の個数: 80

約数和(自身を含む): 116376480

約数和(自身を除く): 76156848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 593, 628, 942, 1186, 1256, 1413, 1779, 1884, 2372, 2512, 2826, 3558, 3768, 4239, 4744, 5337, 5652, 7116, 7536, 8478, 9488, 10674, 11304, 14232, 16011, 16956, 21348, 22608, 28464, 32022, 33912, 42696, 64044, 67824, 85392, 93101, 128088, 186202, 256176, 279303, 372404, 558606, 744808, 837909, 1117212, 1489616, 1675818, 2234424, 2513727, 3351636, 4468848, 5027454, 6703272, 10054908, 13406544, 20109816, 40219632]

約数ペア:

[(1, 40219632), (2, 20109816), (3, 13406544), (4, 10054908), (6, 6703272), (8, 5027454), (9, 4468848), (12, 3351636), (16, 2513727), (18, 2234424), (24, 1675818), (27, 1489616), (36, 1117212), (48, 837909), (54, 744808), (72, 558606), (108, 372404), (144, 279303), (157, 256176), (216, 186202), (314, 128088), (432, 93101), (471, 85392), (593, 67824), (628, 64044), (942, 42696), (1186, 33912), (1256, 32022), (1413, 28464), (1779, 22608), (1884, 21348), (2372, 16956), (2512, 16011), (2826, 14232), (3558, 11304), (3768, 10674), (4239, 9488), (4744, 8478), (5337, 7536), (5652, 7116)]