8137860768

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{657127}}^1$

素因数の和:657186

約数の個数: 72

約数和(自身を含む): 23680264608

約数和(自身を除く): 15542403840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 657127, 1314254, 1971381, 2628508, 3942762, 5257016, 5914143, 7885524, 10514032, 11828286, 15771048, 21028064, 23656572, 28256461, 31542096, 47313144, 56512922, 63084192, 84769383, 94626288, 113025844, 169538766, 189252576, 226051688, 254308149, 339077532, 452103376, 508616298, 678155064, 904206752, 1017232596, 1356310128, 2034465192, 2712620256, 4068930384, 8137860768]

約数ペア:

[(1, 8137860768), (2, 4068930384), (3, 2712620256), (4, 2034465192), (6, 1356310128), (8, 1017232596), (9, 904206752), (12, 678155064), (16, 508616298), (18, 452103376), (24, 339077532), (32, 254308149), (36, 226051688), (43, 189252576), (48, 169538766), (72, 113025844), (86, 94626288), (96, 84769383), (129, 63084192), (144, 56512922), (172, 47313144), (258, 31542096), (288, 28256461), (344, 23656572), (387, 21028064), (516, 15771048), (688, 11828286), (774, 10514032), (1032, 7885524), (1376, 5914143), (1548, 5257016), (2064, 3942762), (3096, 2628508), (4128, 1971381), (6192, 1314254), (12384, 657127)]