85144712

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{8731}}^1$

素因数の和:8813

約数の個数: 32

約数和(自身を含む): 169750080

約数和(自身を除く): 84605368

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 8731, 9752, 17462, 34924, 69848, 200813, 401626, 462743, 803252, 925486, 1606504, 1850972, 3701944, 10643089, 21286178, 42572356, 85144712]

約数ペア:

[(1, 85144712), (2, 42572356), (4, 21286178), (8, 10643089), (23, 3701944), (46, 1850972), (53, 1606504), (92, 925486), (106, 803252), (184, 462743), (212, 401626), (424, 200813), (1219, 69848), (2438, 34924), (4876, 17462), (8731, 9752)]