87480944

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{36209}}^1$

素因数の和:36368

約数の個数: 20

約数和(自身を含む): 170621520

約数和(自身を除く): 83140576

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 36209, 72418, 144836, 289672, 579344, 5467559, 10935118, 21870236, 43740472, 87480944]

約数ペア:

[(1, 87480944), (2, 43740472), (4, 21870236), (8, 10935118), (16, 5467559), (151, 579344), (302, 289672), (604, 144836), (1208, 72418), (2416, 36209)]