56716712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 121080960

約数和(自身を除く): 64364248

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 131, 181, 184, 262, 299, 362, 524, 598, 724, 1048, 1196, 1448, 1703, 2353, 2392, 3013, 3406, 4163, 4706, 6026, 6812, 8326, 9412, 12052, 13624, 16652, 18824, 23711, 24104, 33304, 39169, 47422, 54119, 78338, 94844, 108238, 156676, 189688, 216476, 308243, 313352, 432952, 545353, 616486, 1090706, 1232972, 2181412, 2465944, 4362824, 7089589, 14179178, 28358356, 56716712]

約数ペア:

[(1, 56716712), (2, 28358356), (4, 14179178), (8, 7089589), (13, 4362824), (23, 2465944), (26, 2181412), (46, 1232972), (52, 1090706), (92, 616486), (104, 545353), (131, 432952), (181, 313352), (184, 308243), (262, 216476), (299, 189688), (362, 156676), (524, 108238), (598, 94844), (724, 78338), (1048, 54119), (1196, 47422), (1448, 39169), (1703, 33304), (2353, 24104), (2392, 23711), (3013, 18824), (3406, 16652), (4163, 13624), (4706, 12052), (6026, 9412), (6812, 8326)]