57130384

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1193}}^1$

素因数の和:1315

約数の個数: 40

約数和(自身を含む): 115039512

約数和(自身を除く): 57909128

約数列:

[1, 2, 4, 8, 16, 41, 73, 82, 146, 164, 292, 328, 584, 656, 1168, 1193, 2386, 2993, 4772, 5986, 9544, 11972, 19088, 23944, 47888, 48913, 87089, 97826, 174178, 195652, 348356, 391304, 696712, 782608, 1393424, 3570649, 7141298, 14282596, 28565192, 57130384]

約数ペア:

[(1, 57130384), (2, 28565192), (4, 14282596), (8, 7141298), (16, 3570649), (41, 1393424), (73, 782608), (82, 696712), (146, 391304), (164, 348356), (292, 195652), (328, 174178), (584, 97826), (656, 87089), (1168, 48913), (1193, 47888), (2386, 23944), (2993, 19088), (4772, 11972), (5986, 9544)]