80793144

素因数分解:

$2^3\times 3^2\times {\mathrm{277}}^1\times {\mathrm{4051}}^1$

素因数の和:4340

約数の個数: 48

約数和(自身を含む): 219658920

約数和(自身を除く): 138865776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 277, 554, 831, 1108, 1662, 2216, 2493, 3324, 4051, 4986, 6648, 8102, 9972, 12153, 16204, 19944, 24306, 32408, 36459, 48612, 72918, 97224, 145836, 291672, 1122127, 2244254, 3366381, 4488508, 6732762, 8977016, 10099143, 13465524, 20198286, 26931048, 40396572, 80793144]

約数ペア:

[(1, 80793144), (2, 40396572), (3, 26931048), (4, 20198286), (6, 13465524), (8, 10099143), (9, 8977016), (12, 6732762), (18, 4488508), (24, 3366381), (36, 2244254), (72, 1122127), (277, 291672), (554, 145836), (831, 97224), (1108, 72918), (1662, 48612), (2216, 36459), (2493, 32408), (3324, 24306), (4051, 19944), (4986, 16204), (6648, 12153), (8102, 9972)]