28707738528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{42719849}}^1$

素因数の和:42719869

約数の個数: 48

約数和(自身を含む): 86123217600

約数和(自身を除く): 57415479072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 42719849, 85439698, 128159547, 170879396, 256319094, 299038943, 341758792, 512638188, 598077886, 683517584, 897116829, 1025276376, 1196155772, 1367035168, 1794233658, 2050552752, 2392311544, 3588467316, 4101105504, 4784623088, 7176934632, 9569246176, 14353869264, 28707738528]

約数ペア:

[(1, 28707738528), (2, 14353869264), (3, 9569246176), (4, 7176934632), (6, 4784623088), (7, 4101105504), (8, 3588467316), (12, 2392311544), (14, 2050552752), (16, 1794233658), (21, 1367035168), (24, 1196155772), (28, 1025276376), (32, 897116829), (42, 683517584), (48, 598077886), (56, 512638188), (84, 341758792), (96, 299038943), (112, 256319094), (168, 170879396), (224, 128159547), (336, 85439698), (672, 42719849)]