672946272

素因数分解:

$2^5\times 3^3\times {\mathrm{778873}}^1$

素因数の和:778892

約数の個数: 48

約数和(自身を含む): 1962762480

約数和(自身を除く): 1289816208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 778873, 1557746, 2336619, 3115492, 4673238, 6230984, 7009857, 9346476, 12461968, 14019714, 18692952, 21029571, 24923936, 28039428, 37385904, 42059142, 56078856, 74771808, 84118284, 112157712, 168236568, 224315424, 336473136, 672946272]

約数ペア:

[(1, 672946272), (2, 336473136), (3, 224315424), (4, 168236568), (6, 112157712), (8, 84118284), (9, 74771808), (12, 56078856), (16, 42059142), (18, 37385904), (24, 28039428), (27, 24923936), (32, 21029571), (36, 18692952), (48, 14019714), (54, 12461968), (72, 9346476), (96, 7009857), (108, 6230984), (144, 4673238), (216, 3115492), (288, 2336619), (432, 1557746), (864, 778873)]