82761392

素因数分解:

$2^4\times 7^2\times {\mathrm{105563}}^1$

素因数の和:105585

約数の個数: 30

約数和(自身を含む): 186531588

約数和(自身を除く): 103770196

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 105563, 211126, 422252, 738941, 844504, 1477882, 1689008, 2955764, 5172587, 5911528, 10345174, 11823056, 20690348, 41380696, 82761392]

約数ペア:

[(1, 82761392), (2, 41380696), (4, 20690348), (7, 11823056), (8, 10345174), (14, 5911528), (16, 5172587), (28, 2955764), (49, 1689008), (56, 1477882), (98, 844504), (112, 738941), (196, 422252), (392, 211126), (784, 105563)]