80428272

素因数分解:

$2^4\times 3^1\times {\mathrm{1675589}}^1$

素因数の和:1675600

約数の個数: 20

約数和(自身を含む): 207773160

約数和(自身を除く): 127344888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1675589, 3351178, 5026767, 6702356, 10053534, 13404712, 20107068, 26809424, 40214136, 80428272]

約数ペア:

[(1, 80428272), (2, 40214136), (3, 26809424), (4, 20107068), (6, 13404712), (8, 10053534), (12, 6702356), (16, 5026767), (24, 3351178), (48, 1675589)]