80429772

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{15551}}^1$

素因数の和:15989

約数の個数: 24

約数和(自身を含む): 188116992

約数和(自身を除く): 107687220

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 5172, 15551, 31102, 46653, 62204, 93306, 186612, 6702481, 13404962, 20107443, 26809924, 40214886, 80429772]

約数ペア:

[(1, 80429772), (2, 40214886), (3, 26809924), (4, 20107443), (6, 13404962), (12, 6702481), (431, 186612), (862, 93306), (1293, 62204), (1724, 46653), (2586, 31102), (5172, 15551)]