85655472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{254927}}^1$

素因数の和:254945

約数の個数: 40

約数和(自身を含む): 252888576

約数和(自身を除く): 167233104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 254927, 509854, 764781, 1019708, 1529562, 1784489, 2039416, 3059124, 3568978, 4078832, 5353467, 6118248, 7137956, 10706934, 12236496, 14275912, 21413868, 28551824, 42827736, 85655472]

約数ペア:

[(1, 85655472), (2, 42827736), (3, 28551824), (4, 21413868), (6, 14275912), (7, 12236496), (8, 10706934), (12, 7137956), (14, 6118248), (16, 5353467), (21, 4078832), (24, 3568978), (28, 3059124), (42, 2039416), (48, 1784489), (56, 1529562), (84, 1019708), (112, 764781), (168, 509854), (336, 254927)]