68436312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{407359}}^1$

素因数の和:407375

約数の個数: 32

約数和(自身を含む): 195532800

約数和(自身を除く): 127096488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 407359, 814718, 1222077, 1629436, 2444154, 2851513, 3258872, 4888308, 5703026, 8554539, 9776616, 11406052, 17109078, 22812104, 34218156, 68436312]

約数ペア:

[(1, 68436312), (2, 34218156), (3, 22812104), (4, 17109078), (6, 11406052), (7, 9776616), (8, 8554539), (12, 5703026), (14, 4888308), (21, 3258872), (24, 2851513), (28, 2444154), (42, 1629436), (56, 1222077), (84, 814718), (168, 407359)]