85126790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{6367}}^1$

素因数の和:6572

約数の個数: 32

約数和(自身を含む): 176062464

約数和(自身を除く): 90935674

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 6367, 6685, 12734, 13370, 31835, 44569, 63670, 89138, 222845, 445690, 1216097, 2432194, 6080485, 8512679, 12160970, 17025358, 42563395, 85126790]

約数ペア:

[(1, 85126790), (2, 42563395), (5, 17025358), (7, 12160970), (10, 8512679), (14, 6080485), (35, 2432194), (70, 1216097), (191, 445690), (382, 222845), (955, 89138), (1337, 63670), (1910, 44569), (2674, 31835), (6367, 13370), (6685, 12734)]