84257904

素因数分解:

$2^4\times 3^1\times {\mathrm{887}}^1\times {\mathrm{1979}}^1$

素因数の和:2877

約数の個数: 40

約数和(自身を含む): 218021760

約数和(自身を除く): 133763856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 887, 1774, 1979, 2661, 3548, 3958, 5322, 5937, 7096, 7916, 10644, 11874, 14192, 15832, 21288, 23748, 31664, 42576, 47496, 94992, 1755373, 3510746, 5266119, 7021492, 10532238, 14042984, 21064476, 28085968, 42128952, 84257904]

約数ペア:

[(1, 84257904), (2, 42128952), (3, 28085968), (4, 21064476), (6, 14042984), (8, 10532238), (12, 7021492), (16, 5266119), (24, 3510746), (48, 1755373), (887, 94992), (1774, 47496), (1979, 42576), (2661, 31664), (3548, 23748), (3958, 21288), (5322, 15832), (5937, 14192), (7096, 11874), (7916, 10644)]