128514972

素因数分解:

$2^2\times 3^1\times {\mathrm{2843}}^1\times {\mathrm{3767}}^1$

素因数の和:6617

約数の個数: 24

約数和(自身を含む): 300053376

約数和(自身を除く): 171538404

約数列:

[1, 2, 3, 4, 6, 12, 2843, 3767, 5686, 7534, 8529, 11301, 11372, 15068, 17058, 22602, 34116, 45204, 10709581, 21419162, 32128743, 42838324, 64257486, 128514972]

約数ペア:

[(1, 128514972), (2, 64257486), (3, 42838324), (4, 32128743), (6, 21419162), (12, 10709581), (2843, 45204), (3767, 34116), (5686, 22602), (7534, 17058), (8529, 15068), (11301, 11372)]