91919088

素因数分解:

$2^4\times 3^2\times {\mathrm{638327}}^1$

素因数の和:638341

約数の個数: 30

約数和(自身を含む): 257246184

約数和(自身を除く): 165327096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 638327, 1276654, 1914981, 2553308, 3829962, 5106616, 5744943, 7659924, 10213232, 11489886, 15319848, 22979772, 30639696, 45959544, 91919088]

約数ペア:

[(1, 91919088), (2, 45959544), (3, 30639696), (4, 22979772), (6, 15319848), (8, 11489886), (9, 10213232), (12, 7659924), (16, 5744943), (18, 5106616), (24, 3829962), (36, 2553308), (48, 1914981), (72, 1276654), (144, 638327)]