85713218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{479}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 144115200

約数和(自身を除く): 58401982

約数列:

[1, 2, 17, 19, 34, 38, 277, 323, 479, 554, 646, 958, 4709, 5263, 8143, 9101, 9418, 10526, 16286, 18202, 89471, 132683, 154717, 178942, 265366, 309434, 2255611, 2520977, 4511222, 5041954, 42856609, 85713218]

約数ペア:

[(1, 85713218), (2, 42856609), (17, 5041954), (19, 4511222), (34, 2520977), (38, 2255611), (277, 309434), (323, 265366), (479, 178942), (554, 154717), (646, 132683), (958, 89471), (4709, 18202), (5263, 16286), (8143, 10526), (9101, 9418)]