81605184

素因数分解:

$2^6\times 3^1\times {\mathrm{425027}}^1$

素因数の和:425042

約数の個数: 28

約数和(自身を含む): 215914224

約数和(自身を除く): 134309040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 425027, 850054, 1275081, 1700108, 2550162, 3400216, 5100324, 6800432, 10200648, 13600864, 20401296, 27201728, 40802592, 81605184]

約数ペア:

[(1, 81605184), (2, 40802592), (3, 27201728), (4, 20401296), (6, 13600864), (8, 10200648), (12, 6800432), (16, 5100324), (24, 3400216), (32, 2550162), (48, 1700108), (64, 1275081), (96, 850054), (192, 425027)]