89312656

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{42611}}^1$

素因数の和:42750

約数の個数: 20

約数和(自身を含む): 174368304

約数和(自身を除く): 85055648

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 42611, 85222, 170444, 340888, 681776, 5582041, 11164082, 22328164, 44656328, 89312656]

約数ペア:

[(1, 89312656), (2, 44656328), (4, 22328164), (8, 11164082), (16, 5582041), (131, 681776), (262, 340888), (524, 170444), (1048, 85222), (2096, 42611)]