83575064

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{449}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 160380000

約数和(自身を除く): 76804936

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 439, 449, 878, 898, 1756, 1796, 3512, 3592, 23267, 23797, 46534, 47594, 93068, 95188, 186136, 190376, 197111, 394222, 788444, 1576888, 10446883, 20893766, 41787532, 83575064]

約数ペア:

[(1, 83575064), (2, 41787532), (4, 20893766), (8, 10446883), (53, 1576888), (106, 788444), (212, 394222), (424, 197111), (439, 190376), (449, 186136), (878, 95188), (898, 93068), (1756, 47594), (1796, 46534), (3512, 23797), (3592, 23267)]