49009872

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:568

約数の個数: 80

約数和(自身を含む): 133705728

約数和(自身を除く): 84695856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 103, 138, 184, 206, 276, 309, 368, 412, 431, 552, 618, 824, 862, 1104, 1236, 1293, 1648, 1724, 2369, 2472, 2586, 3448, 4738, 4944, 5172, 6896, 7107, 9476, 9913, 10344, 14214, 18952, 19826, 20688, 28428, 29739, 37904, 39652, 44393, 56856, 59478, 79304, 88786, 113712, 118956, 133179, 158608, 177572, 237912, 266358, 355144, 475824, 532716, 710288, 1021039, 1065432, 2042078, 2130864, 3063117, 4084156, 6126234, 8168312, 12252468, 16336624, 24504936, 49009872]

約数ペア:

[(1, 49009872), (2, 24504936), (3, 16336624), (4, 12252468), (6, 8168312), (8, 6126234), (12, 4084156), (16, 3063117), (23, 2130864), (24, 2042078), (46, 1065432), (48, 1021039), (69, 710288), (92, 532716), (103, 475824), (138, 355144), (184, 266358), (206, 237912), (276, 177572), (309, 158608), (368, 133179), (412, 118956), (431, 113712), (552, 88786), (618, 79304), (824, 59478), (862, 56856), (1104, 44393), (1236, 39652), (1293, 37904), (1648, 29739), (1724, 28428), (2369, 20688), (2472, 19826), (2586, 18952), (3448, 14214), (4738, 10344), (4944, 9913), (5172, 9476), (6896, 7107)]