86686656

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{64499}}^1$

素因数の和:64521

約数の個数: 56

約数和(自身を含む): 262128000

約数和(自身を除く): 175441344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 64499, 128998, 193497, 257996, 386994, 451493, 515992, 773988, 902986, 1031984, 1354479, 1547976, 1805972, 2063968, 2708958, 3095952, 3611944, 4127936, 5417916, 6191904, 7223888, 10835832, 12383808, 14447776, 21671664, 28895552, 43343328, 86686656]

約数ペア:

[(1, 86686656), (2, 43343328), (3, 28895552), (4, 21671664), (6, 14447776), (7, 12383808), (8, 10835832), (12, 7223888), (14, 6191904), (16, 5417916), (21, 4127936), (24, 3611944), (28, 3095952), (32, 2708958), (42, 2063968), (48, 1805972), (56, 1547976), (64, 1354479), (84, 1031984), (96, 902986), (112, 773988), (168, 515992), (192, 451493), (224, 386994), (336, 257996), (448, 193497), (672, 128998), (1344, 64499)]