86396472

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{7643}}^1$

素因数の和:7812

約数の個数: 48

約数和(自身を含む): 235511640

約数和(自身を除く): 149115168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 7643, 11304, 15286, 22929, 30572, 45858, 61144, 68787, 91716, 137574, 183432, 275148, 550296, 1199951, 2399902, 3599853, 4799804, 7199706, 9599608, 10799559, 14399412, 21599118, 28798824, 43198236, 86396472]

約数ペア:

[(1, 86396472), (2, 43198236), (3, 28798824), (4, 21599118), (6, 14399412), (8, 10799559), (9, 9599608), (12, 7199706), (18, 4799804), (24, 3599853), (36, 2399902), (72, 1199951), (157, 550296), (314, 275148), (471, 183432), (628, 137574), (942, 91716), (1256, 68787), (1413, 61144), (1884, 45858), (2826, 30572), (3768, 22929), (5652, 15286), (7643, 11304)]