9918784728

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1219123}}^1$

素因数の和:1219248

約数の個数: 48

約数和(自身を含む): 27101126520

約数和(自身を除く): 17182341792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 1219123, 2438246, 3657369, 4876492, 7314738, 9752984, 10972107, 14629476, 21944214, 29258952, 43888428, 87776856, 137760899, 275521798, 413282697, 551043596, 826565394, 1102087192, 1239848091, 1653130788, 2479696182, 3306261576, 4959392364, 9918784728]

約数ペア:

[(1, 9918784728), (2, 4959392364), (3, 3306261576), (4, 2479696182), (6, 1653130788), (8, 1239848091), (9, 1102087192), (12, 826565394), (18, 551043596), (24, 413282697), (36, 275521798), (72, 137760899), (113, 87776856), (226, 43888428), (339, 29258952), (452, 21944214), (678, 14629476), (904, 10972107), (1017, 9752984), (1356, 7314738), (2034, 4876492), (2712, 3657369), (4068, 2438246), (8136, 1219123)]