85353310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18199}}^1$

素因数の和:18280

約数の個数: 32

約数和(自身を含む): 178214400

約数和(自身を除く): 92861090

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 18199, 36398, 90995, 127393, 181990, 254786, 636965, 1219333, 1273930, 2438666, 6096665, 8535331, 12193330, 17070662, 42676655, 85353310]

約数ペア:

[(1, 85353310), (2, 42676655), (5, 17070662), (7, 12193330), (10, 8535331), (14, 6096665), (35, 2438666), (67, 1273930), (70, 1219333), (134, 636965), (335, 254786), (469, 181990), (670, 127393), (938, 90995), (2345, 36398), (4690, 18199)]