56761368

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139121}}^1$

素因数の和:139147

約数の個数: 32

約数和(自身を含む): 150251760

約数和(自身を除く): 93490392

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 139121, 278242, 417363, 556484, 834726, 1112968, 1669452, 2365057, 3338904, 4730114, 7095171, 9460228, 14190342, 18920456, 28380684, 56761368]

約数ペア:

[(1, 56761368), (2, 28380684), (3, 18920456), (4, 14190342), (6, 9460228), (8, 7095171), (12, 4730114), (17, 3338904), (24, 2365057), (34, 1669452), (51, 1112968), (68, 834726), (102, 556484), (136, 417363), (204, 278242), (408, 139121)]